end lens
end lens, Total:379 items.
The international standard classification for "end lens" includes: Motion picture equipment , Valves , Mechanical engineering drawings , Photographic equipment. Projectors , Ophthalmic equipment , Optical equipment , Chemical analysis of metals , Glass in general , Other medical equipment .
The Chinese standard classification for "end lens" includes: Projector and slide projector , Valve , Electron optics and other physical optics instrument , Optical instrument in general , Other daily necessaries , Magnifier and microscope , Metal physical property test method , Material and component for instrument and meter , Navigation mark product , Medical optical instrument and endoscope .
Group Standards of the People's Republic of China
- T/QGCML 3084-2024 Aspherical lens
- T/ACCEM 486-2025 Lens processing polishing technical specification
- T/ACCEM 487-2025 Lens production edge grinding technology requirements
- T/QGCML 383-2022 Automotive lens assembly
- T/CASMES 44-2022 Automotive headlamp aspheric glass lens prefabricated rod
- T/CSTM 00162-2020 Calibration methods for transmission electron microscope
- T/COEMA 22O-2025 Optical-Thermal Lens Method Weak Absorption Rate Tester
- T/COOA 7-2023 Microstructure lenses—microlens array lenses
Professional Standard - Machinery
- JB/T 8256.1-1999 Transparent Microform Reader Lens Technical Conditions
- JB/T 5383-1991 Specification for Transmission Electron Microscope
- JB/T 2776-2010 Components of valves-High pressure lens gaskets
- JB/T 5585-1991 Test Method of Transmission Electron Microscope Resolution
- JB/T 2776-1992 PN16.0~32.0Mpa lens washer
- JB/T 13804-2020 Hydraulic lifting dam
- JB/T 14155-2021 Off-axis fresnel lens
- JB/T 11253-2011 Grating(Lenticular) lens in projection display
- JB/T 15030-2025 naked eye three-dimensinalimage light field miscro lens
- JB/T 5586-1991 Classification and Basic Parameter of Transmission Electron Microscope
- JB/T 5584-1991 Test Method of Transmission Electron Microscope Amplification
- JB/T 2777-1992 PN16.0~32.0Mpa blind lens washer
- JB/T 9352-1999 Test method for the transmission electron microscope
Taiwan Provincial Standard of the People's Republic of China
- CNS 7992-1981 Lenses for Marine Morse Signalling Lamps
- CNS 6974-1981 Test Lens Set
- CNS 7176-2002 Eye protector with tempered glass lenses
- CNS 7177-2002 Eye protector with plastic lenses
- CNS 11889-1989 Lensatic Compass ( Military Type )
- CNS 6973-1981 Settled Lens Set
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 10810.3-2006 Spectacle lenses and related eye wear-Transmittance specifications and test methods
- GB/T 43846.3-2024 Microscopes—Designation of microscope objectives—Part 3: Spectral transmittance
- GB/T 7242-1987 Centering errors of lenses
- GB 6524-1986 Determination of Particle Size Distribution of Metal Powders - Light Transmission Method
- GB/T 1205-1975 Minimum thicknesses in rim and centre of lens
- GB/T 225-1988 Steel-hardenability test by end quenching(Jominy test)
- GB/T 44455-2024 Test methods for optical properties of variable focus liquid lens
- GB/T 10810.3-2025 Uncut finished spectacle lenses—Part 3:Transmittance test methods
- GB/T 7242-2010 Centering error of lenses
- GB/T 6524-1986 Determination of particle size distribution of metallic powders by method of photosedimentation
Military Standard of the People's Republic of China-General Armament Department
- GJB 5094-2004 General specifications for Luneberg lens reflectors
- GJB 582-1988 Polycrystalline magnesium fluoride for lenses
- GJB 582A-2020 Specification for polycrystalline magnesium fluoride for lenses
未注明发布机构
- FORD SD3-7-1988 CLEAR PLASTIC COVERALL GOGGLES
Professional Standard - Traffic
- JT 7011-1993 85mm、15mm plestic lens lanterns
National Metrological Verification Regulations of the People's Republic of China
- JJG(教委) 12-1992 Calibration Regulations for Transmission Electron Microscopy
- JJG(地质) 1016-1990 Calibration Regulations for Transmission Electron Microscopy
Professional Standard - Education
- JY/T 011-1996 General rules for transmission electron microscopy
- JY/T 0581-2020 General analysis rules for transmission electron microscope
Professional Standard - Medicine
- YY 0077-2004 Rigid gas permeable contact lenses for orthokeratology
- YY 0477-2004 Rigid gas permedable contact lenses for orthokeratology
- YY 0477-2016 Rigid gas permeable contact lenses for orthokeratology
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 2046-2015 Glasses-free 3D Stereoscopic Display Cylindrical Lens Grating
- DB51/T 2249-2016 Solar Linear Concentrating Fresnel Lens
Professional Standard - Military and Civilian Products
- WJ 1215-1980 Optical Instrument Assembly Universal Tools Lens Tweezers
- WJ 1216-1980 Optical Instrument Assembly Universal Tools Lens Tweezers
British Standards Institution (BSI)
- BS EN ISO 10322-1:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Specifications for single-vision and multifocal lens blanks
- BS EN ISO 10322-1:2016 Ophthalmic optics. Semi-finished spectacle lens blanks. Specifications for single-vision and multifocal lens blanks
- BS EN ISO 10322-2:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Specifications for progressive power lens blanks
- BS 7208 Pt.2:1991 Contact lenses. Method of classifying contact lens materials
- BS ISO 14880-1:2001 Microlens array-Vocabulary
- BS 3625:1963 Specification for eyepiece and screen graticules for the determination of the particle size of powders
- BS ISO 19012-3:2015 Microscopes. Designation of microscope objectives. Spectral transmittance
- BS EN ISO 11979-1:2012 Ophthalmic implants. Intraocular lenses. Vocabulary
- BS EN ISO 9342-2:2005(2010) Optics and optical instruments - Calibration lenses for lens meters for measuring lens power - Part 2: Calibration lenses for lens meters for measuring lens power for contact lenses
- BS PD ISO/TR 22979:2017 Ophthalmic implants. Intraocular lenses. Guidance on assessment of the need for clinical investigation of intraocular lens design modifications
- BS ISO 14168:2003 Metallic powders, excluding hardmetals. Method for testing copper-base infiltrating powders
- BS ISO 14168:2011 Metallic powders, excluding hardmetals. Method for testing copper-base infiltrating powders
- BS EN ISO 11979-7:2006+A1:2012 Ophthalmic implants. Intraocular lenses. Clinical investigations
- BS EN ISO 14880-1:2019 Optics and photonics. Microlens arrays. Vocabulary
- BS EN ISO 11979-7:2014 Ophthalmic implants. Intraocular lenses. Clinical investigations
- BS EN ISO 8980-3:2004 Ophthalmic optics. Uncut finished spectacle lenses-Transmittance specifications and test methods
- BS EN ISO 11979-4:2009 Ophthalmic implants. Intraocular lenses. Labelling and information
- BS EN ISO 14880-1:2005 Optics and photonics - Microlens array - Vocabulary
- BS EN ISO 11979-4+A1:2009 Ophthalmic implants. Intraocular lenses. Labelling and information
- BS EN ISO 11979-4:2008+A1:2012 Ophthalmic implants. Intraocular lenses. Labelling and information
- BS EN ISO 11979-5:2006 Ophthalmic implants - Intraocular lenses - Biocompatibility
Magyar Szabványügyi Testület
- MNOSZ 20071-1954 Metal frame parts, temple ends
- MSZ 2437-1962 Lens nut
- MSZ 4261-1970 lens rivet
- MSZ 2436-1962 Lens light nut
- MSZ 4257-1970 lens nut
- MSZ 2494-1963 Lens head nut
- MNOSZ 2498-1954 Lens head wood nut
- MSZ 2438-1962 Lens precision luminous nut
- MSZ 8756-1961 Lens cutting nut
- MNOSZ 5533-1956 Main dimensions of condenser lens inner channel microscope filtration
- MSZ 2971/7-1984 Pipe Edge Fill Lens Fill Ring
- MSZ 15180-1971 Technical measuring lens concept and notation
- MSZ 2447-1978 F-class precision lens head nut
- MNOSZ 4469-1951 Gears with drilled holes and lens bolts
- MSZ 2447-1958 Lens head closing light nut
Gosstandart of Russia
- GOST 11947-1990 Complete sets of light filter-lens and lens for railway lens signal lights. Specifications
- GOST 11946-1978 Lenses and sets of lenses of railway transport lightsignal. Luminous intensity and local distance measuring methods
- GOST 24179-1980 Glass filters, filter-lenses, lenses, dispersers and diflecting insertion for railway transport light-signal. Specifications
- GOST R ISO 9342-1-2013 Optics and optical instruments. Test lenses for calibration of focimeters. Part 1. Test lenses for focimeters used for measuring spectacle lenses
- GOST 24604-1981 Lenses for cameras. Method of determination of transmission coefficient
- GOST R ISO 9342-2-2013 Optics and optical instruments. Test lenses for calibration of focimeters. Part 2. Test lenses for focimeters used for measuring contact lenses
- GOST R ISO 10341-2013 Ophthalmic instruments. Refractor heads
- GOST R 51044-1997 Spectacle lenses. General specifications
- GOST 8778-1981 Blanks for spectacle lenses. Technical conditions
- GOST 8998-1974 Lenses for telephone switchboards. Specifications
GCC Standardization Organization
- GSO ISO 9342-1:2024 Optics and optical instruments — Test lenses for calibration of focimeters — Part 1: Reference lenses for focimeters used for measuring spectacle lenses
- GSO ISO 8578:2015 Microscopes -- Marking of objectives and eyepieces
- GSO ISO 14168:2015 Metallic powders, excluding hardmetals -- Method for testing copper-base infiltrating powders
German Institute for Standardization
- DIN 58889:1986-09 Lenses and oculars for microscops - Marking
- DIN 58206-2:1983 Card Prism Calibration Lens Prism
- DIN EN ISO 11979-9:2006 Ophthalmic implants - Intraocular lenses - Part 9: Multifocal intraocular lenses (ISO 11979-9:2006); English version of DIN EN ISO 11979-9:2006-12
- DIN EN ISO 10322-1:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks (ISO 10322-1:2006); English version of DIN EN ISO 10322-1:2006-06
- DIN EN ISO 10322-2:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks (ISO 10322-2:2006); English version of DIN EN ISO 10322-2:2006-06
- DIN EN ISO 10322-1 E:2015-04 Ophthalmic optics semi-finished spectacles blanks Part 1: Specifications for single vision lens blanks and multifocal lens blanks (draft)
- DIN 89951:1963-02 Lenses for ship's navigation lanterns
- DIN EN ISO 9342-1:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2005); German version EN ISO 9342-1:2005
- DIN 58208-1:1976 Application of lens terms and symbols in eyeglasses Single vision glasses
- DIN 2696:1999 Flange connections with lens shaped gasket
- DIN 19030-3:1985 Filters for camera lenses, printing processes and projection; filters for camera lenses, designations
- DIN 2696:2021-06 Flange connections with lens shaped gasket
- DIN EN ISO 9342-1 E:2022-07 Draft Document - Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Reference lenses for focimeters used for measuring spectacle lenses (ISO/DIS 9342-1:2022); German and English version prEN ISO 9342-1:2022
- DIN 2696:2021 Flange connections with lens shaped gasket
- DIN 2696:1999-08 Lenticular ring joint gaskets for flanged joints
- DIN 58557-1:2023 Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN 58557-1:2022 Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN ISO 14168:2020-12 Metallic powders, excluding hardmetals - Method for testing copper-base infiltrating powders (ISO 14168:2011)
- DIN ISO 14168:2005 Metallic powders, excluding hardmetals - Method for testing copper-base infiltrating powders (ISO 14168:2003)
- DIN EN ISO 14880-1:2005 Microlens array - Part 1: Vocabulary (ISO 14880-1:2001 + Corr. 1:2003); German version EN ISO 14880-1:2005
- DIN 4647-5:1977 Lenses for eye protectors; clear safety lenses, non filter
- DIN 58105:2000-06 Medical endoscopes - Interface and deflection of distal end
- DIN 58557-1:2023-03 Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN EN ISO 10322-1:2016 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks (ISO 10322-1:2016); German version EN ISO 10322-1:2016
- DIN 58557-1:2022-09 Methods for measuring the shape of microlens arrays using microsystem manufacturing tools Part 1: Single-sided measurement of microlens arrays
- DIN ISO 14168 E:2020-08 Metallic powders, excluding hardmetals - Method for testing copper-base infiltrating powders
- DIN 108-6:1984 Slide projectors and slides; outer diameter for lens mount of projection lenses
- DIN 2696:2020-10 Draft Document - Flange connections with lens shaped gasket
- DIN 58557-1 E:2022-02 Draft Document - Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN EN ISO 642:2000 Steel - Hardenability test by end quencing (Jominy test) (ISO 642:1999); German version EN ISO 642:1999
- DIN 58557-1:2022-02 Draft Document - Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN 58557-1 E:2022 Draft Document - Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
- DIN 4522-4:1993-04 Photographic lenses; method for measuring the spectral transmittance
U.S. Military Regulations and Norms
- ARMY MIL-F-51110 A (2)-1986 FACEBLANK-LENS, C14R3
- ARMY MIL-F-51110 A-1976 FACEBLANK-LENS, C14R3
- ARMY MIL-F-51110 A NOTICE 1-1996 FACEBLANK-LENS, C14R3
- ARMY MIL-PRF-49147 D-1999 LENS ASSEMBLY, EYEPIECE VIEWER, DRIVER'S NIGHT VISION, AN/VVS-2(V)
- ARMY MIL-PRF-49148 D-1999 LENS ASSEMBLY, OBJECTIVE VIEWER, DRIVER'S NIGHT VISION, AN/VVS-2(V)
Japanese Industrial Standards Committee (JISC)
- JIS T 4402:1953 Test lens set
- JIS B 7146:1967 Fit of clips
- JIS T 8146:1971 Eye protector with tempered glass lenses
- JIS T 3235:2005 Endoscope Puncture Needle
- JIS B 7144:1995 Microscope -- Connection of condensers for transmitted light with substage sleeves
- JIS T 4402:2002 Ophthalmic instruments -- Trial case lenses
- JIS E 3303:1977 Lenses, filters, reflectors and semi-sealed units for railway signals
- JIS B 7158-3:2017 Microscopes -- Designation of microscope objectives -- Part 3: Spectral transmittance
- JIS C 5934:1999 General rules of lenses for fiber optic transmission
- JIS G 0561:1998 Method of hardenability test for steel (End quenching method)
- JIS G 0561:1983 Method of hardenability test for steel (end quenching method)
- JIS G 0561:2006 Method of hardenability test for steel (End quenching method)
- JIS C 5935:2005 Measurement methods of lenses for fiber optic transmission
International Organization for Standardization (ISO)
- ISO 11981:2009 Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses
- ISO 11981:2017 Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses
- ISO 10322-1:1991 Ophthalmic optics; semi-finished lens blanks; part 1: specifications for single-vision and multifocal lens blanks
- ISO 10322-1:2016 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks
- ISO 10322-1:2006 Ophthalmic optics — Semi-finished spectacle lens blanksPart 1:Specifications for single-vision and multifocal lens blanks
- ISO 10322-1:1991/Cor 1:1992 Ophthalmic optics — Semi-finished lens blanks — Part 1: Specifications for single-vision and multifocal lens blanks — Technical Corrigendum 1
- ISO 10322-2:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks
- ISO 10322-2:1991 Ophthalmic optics; semi-finished lens blanks; part 2: specifications for progressive power lens blanks
- ISO/TR 22979:2017 Ophthalmic implants - Intraocular lenses - Guidance on assessment of the need for clinical investigation of intraocular lens design modifications
- ISO 19012-3:2015 Microscopes - Designation of microscope objectives - Part 3: Spectral transmittance
- ISO/TR 22979:2006 Ophthalmic implants - Intraocular lenses - Guidance on assessment of the need for clinical investigation of intraocular lens design modifications
- ISO 14168:2011 Metallic powders, excluding hardmetals - Method for testing copper-base infiltrating powders
- ISO 14168:2003 Metallic powders, excluding hardmetals - Method for testing copper-base infiltrating powders
- ISO 14880-1:2001 Microlens array - Part 1: Vocabulary
- ISO 4852:1978 Personal eye-protectors; Infra-red filters; Utilisation and transmittance requirements
- ISO 1948:1987 Photography; Front lens barrels up to 127 mm; Dimensions important to the connection of auxiliaries
- ISO 14534:1997 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements
- ISO 14534:2002 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements
- ISO 4851:1979 Personal eye-protectors; Ultra-violet filters; Utilisation and transmittance requirements
- ISO 642:1999 Steel - Hardenability test by end quenching (Jominy test)
- ISO 8478:1996 Photography - Camera lenses - Measurement of ISO spectral transmittance
American National Standards Institute (ANSI)
- ANSI Z80.7-2013 Intraocular Lenses
- ANSI Z80.12-2007 Multifocal Intraocular Lenses
- ANSI Z80.7-2002 Ophthalmics – Intraocular Lenses
- ANSI PH3.104-1992 Photography - Front Lens Barrels up to 127 mm - Dimensions Important to the Connection of Auxiliaries
- ANSI Z80.1-2005 Ophthalmics - Prescription Ophthalmic Lenses - Recommendations
Czech Standards Institute (UNMZ)
- CSN 19 0025-1969 Lenses. F-numbers
- CSN 19 6053-1966 Front lens moimt for cameras
- CSN 02 2320-2004 Precision countersunk-head rivets with lenticular head
- CSN 02 2315-1967 Countersunk-head rivet3 with lenticular head
Korean Agency for Technology and Standards (KATS)
- KS B 5605-1987 Biological Microscopes for Immersion Objectives
- KS P 4402-2007(2017) Test lens set
- KS P 4402-2007(2022) Test lens set
- KS P 4402-1979 Test lens set
- KS P 4401-2022 Settled lens set
- KS P 4402-2024 Trial lens set
- KS B ISO 10322-2:2004 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks
- KS P ISO 9801-2021 Ophthalmic instruments — Trial case lenses
- KS P ISO 9801:2021 Ophthalmic instruments — Trial case lenses
- KS V 8415-2013 Lenses for marine morse signal lamps
- KS V 8865-2004 Lenses and globes of incandescent lamps for marine use
- KS V 8865-2013 Lenses and globes of incandescent lamps for marine use
- KS B ISO 11984-2014(2024) Ophthalmic optics — Contact lenses — Determination of rigid lens flexure and breakage
- KS B ISO 8321-2:2013 Ophthalmic optics - Specifications for material, optical and dimensional properties of contact lenses - Part 2: Single-vision hydrogel contact lenses
- KS D ISO 14168:2012 Metallic powders, excluding hardmetals-Method for testing copper-base infiltrating powders
- KS B 5426-2013(2018) Method for measuring spectral transmittance of a photographic lens
- KS D 0206-1984 Steel-Hardenability test by end quenching(Jominy test)
- KS B ISO 8321-2:2004 Ophthalmic optics-Specifications for material, optical and dimensional properties of contact lenses-Part 2:Single-vision hydrogel contact lenses
- KS D 0206-2002 Steel-Hardenability test by end quenching(Jominy test)
- KS D ISO 14168-2012(2022) Metallic powders, excluding hardmetals-Method for testing copper-base infiltrating powders
- KS D ISO 14168-2012(2017) Metallic powders, excluding hardmetals-Method for testing copper-base infiltrating powders
- KS B 5421-1981(2021) Method for determining various functions of projection lenses
- KS V 8415-1979 Lenses for marine morse signal lamps
- KS B 5426-1988 Method for measuring spectral transmittance of a photographic lens
- KS B 5426-2013 Method for measuring spectral transmittance of a photographic lens
- KS A ISO 7943-2-2003(2008) Photography-Overhead projectors-Part 2:Transparencies and transparency frames-Dimensions
- KS B 5426-2023 Method for measuring spectral transmittance of a photographic lenses
Canadian General Standards Board (CGSB)
- CGSB 12.6-M91-CAN/CGSB-1991 Miroirs Transparents (Dans Un Sens)
- CAN/CGSB-12.6-M91-1991 Miroirs transparents (dans un sens)
- CAN 2-12.6-M76-1976 Miroirs transparents (dans un sens)
- CAN/CGSB 12.6-M91-1991 Transparent mirrors (in one direction)
- CAN/BNQ 2501-130-M88:1988 Soils - Determination of Permeability at the End of a Casing
Swedish Institute for Standards
- SS-EN ISO 8980-2:2017 Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses (ISO 8980-2:2017)
- SS-EN ISO 8980-1:2017 Ophthalmic optics - Uncut finished spectacle lenses - Part 1: Specifications for single-vision and multifocal lenses (ISO 8980-1:2017)
- SS-EN ISO 9342-1:2023 Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Reference lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2023)
South African Bureau of Standard
- SANS 1644:2007 Lenses for sunglasses and fashion spectacles - Safety requirements
Standard Association of Australia (SAA)
- AS ISO 9342.1:2024 Optics and optical instruments - Test lenses for calibration of focimeters, Part 1: Reference lenses for focimeters used for measuring spectacle lenses
- AS 2228.1:1992 Spectacles - Spectacle lenses
Australian/New Zealand Standard (AU-AS/NZS)
- AS/NZS ISO 9342.1:2024 Optics and optical instruments - Test lenses for calibration of focimeters, Part 1: Reference lenses for focimeters used for measuring spectacle lenses
- AS/NZS ISO 8980.3:2015 Specifications and test methods for transmittance of uncut finished spectacle lenses for ophthalmic optics
Society of Automotive Engineers (SAE)
- SAE AMS2645A Fluorescent Penetrant Inspection
- SAE AMS2645D Fluorescent Penetrant Inspection
- SAE AMS2645K Fluorescent Penetrant Inspection
- SAE AMS2645H Fluorescent Penetrant Inspection
- SAE AMS2645J Fluorescent Penetrant Inspection
- SAE AMS2645 Fluorescent Penetrant Inspection
- SAE AMS2645F Fluorescent Penetrant Inspection
- SAE AMS2645G Fluorescent Penetrant Inspection
- SAE AMS2645B Fluorescent Penetrant Inspection
- SAE AMS2645C Fluorescent Penetrant Inspection
- SAE AMS2645E Fluorescent Penetrant Inspection
- SAE J3086_202308 Performance Classification of Headlamp Outer Lens
- SAE J3086-2023 Performance Classification of Headlamp Outer Lenses
Indonesia Standards
- SNI 15-2949-1992 Opthalmic glass lenses
National Standardisation Body (ASRO)
- STAS 5413-1987 Glass lenses NOTATION
- STAS 4930-1980 JOMINY HARDENABILITY TEST
- STAS 10150-1978 SPECTACLE LENSES
- STAS 3881-1981 MAGNIFYING LENSES Classification and principal parameters
Military Standards (MIL-STD)
- MIL MIL-PRF-19500/521D-2007 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, GREEN TYPES JAN1N6094 JANTX1N6094, JAN1N6611 (CLEAR LENS) JANTX1N6611 (CLEAR LENS), AND PANEL MOUNT ASSEMBLY, TYPES JANM19500/52101, JANTXM19500/52102, JANM19500/52103 (CLEAR LENS), AND JANTXM19500/52104 (CL...
- MIL MIL-PRF-19500/520C-1999 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, YELLOW TYPES JAN1N6093 JANTX1N6093, JAN1N6610 (CLEAR LENS) JANTX1N6610 (CLEAR LENS), AND PANEL MOUNTED ASSEMBLY TYPES ANM19500/52001, JANTXM19500/52002, NS), AND JANTXM19500/52004 (CLEAR LENS) (SUPERSEDING ...
- MIL MIL-PRF-19500/520D-2007 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, YELLOW, TYPES JAN1N6093, JANTX1N6093, JAN1N6610 (CLEAR LENS), JANTX1N6610 (CLEAR LENS), AND PANEL MOUNT ASSEMBLY, TYPES JANM19500/52001, JANTXM19500/52002, JANM19500/52003 (CLEAR LENS), AND JANTXM19500/52004...
- MIL MIL-PRF-19500/519D-2007 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, RED TYPES, JAN1N6092, JANTX1N6092, JAN1N6609 (CLEAR LENS) JANTX1N6609 (CLEAR LENS), AND PANEL MOUNT ASSEMBLY, TYPES JANM19500/51901, JANTXM19500/51902, JANM19500/51903 (CLEAR LENS), AND JANTXM19500/51904 (CL...
- MIL MIL-PRF-19500/519C-1999 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, RED TYPES JAN1N6092 JANTX1N6092, JAN1N6609 (CLEAR LENS) JANTX1N6609 (CLEAR LENS), AND PANEL MOUNTED ASSEMBLY TYPES ANM19500/51901, JANTXM19500/51902, AND JANTXM19500/51904 (CLEAR LENS) (SUPERSEDING MIL-S-19...
- MIL MIL-L-3661/29B-1969 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, Dusttight Lens, Style LC29
- MIL MIL-S-19500/521B-1992 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, GREEN TYPES JAN1N6094, JANTX1N6094,JAN1N6611 (CLEAR LENS), JANTX1N6611 (CLEAR LENS) PANEL MOUNTED ASSEMBLY TYPES JANM19500/52101, JANTXM19500/52102, JANM19500/52103 (CLEAR LENS), AND JANTXM19500/52104 (CLEAR...
- MIL MIL-L-3661/33-1967 LENSES, INDICATOR-LIGHT, WATERTIGHT, STYLE LC33
- DOD A-A-51919-1987 SLIDE MICROSCOPE (PLAIN, FROSTED END)
- MIL MIL-L-24560/18A-1990 LIGHT, LENS, DISK SHAPED, CLASS 2, CLEAR (SUPERSEDING MIL-L-24560/18)
- MIL MIL-L-24560/17A-1990 LIGHT, LENS, CYLINDRICAL, CLASS 2, CLEAR (SUPERSEDING MIL-L-24560/17)
- MIL MIL-L-3661/27B-2019 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENS, STYLE LC27
- DOD A-A-51332-1986 FRAME, OPHTHALMIC TRIAL LENS SET
- MIL MIL-L-3661/29A-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, DUSTTIGHT LENS, STYLE LC29 (SUPERSEDING MIL-L-3661/29)
- MIL MIL-L-3661/13B-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, DUSTTIGHT LENSES, STYLE LC13 (SUPERSEDING MIL-L-3661/13A)
- MIL MIL-DTL-3661/34C-2019 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES (PLASTIC PLATE LIGHTING PANEL) DUSTTIGHT LENS, STYLE LC34
- MIL MIL-PRF-19500/521C-1999 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, GREEN TYPES JAN1N6094 JANTX1N6094, JAN1N6611 (CLEAR LENS) JANTX1N6611 (CLEAR LENS), AND PANEL MOUNTED ASSEMBLY TYPES ANM19500/52101, JANTXM19500/52102, (SUPERSEDING MIL-S-19500/521B)
- MIL MIL-S-19500/520B-1992 SEMICONDUCTOR DEVICE, DIODE, LIGHT EMITTING, YELLOW TYPES JAN1N6093, JANTX1N6093, JAN1N6610 (CLEAR LENS), JANTX1N6610 (CLEAR LENS)PANEL MOUNT ASSEMBLY TYPES JANM19500/52001, JANTXM19500/52002, JANM19500/52003, JANM19500/52003 (CLEAR LENS), AND JANTXM19...
- MIL MIL-L-3661/11B-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS AND INDICATOR-LIGHT LENSES, (FLAT, ROTATABLE) DUSTTIGHT, LENS, STYLE LC11 (SUPERSEDING MIL-L-3661/11A)
- MIL MIL-L-24560/16A-1990 LIGHT, LENS, FRESNEL, CLASS 1, CLEAR, RED, AND GREEN (SUPERSEDING MIL-L-24560/16)
- MIL MIL-L-3661/28B-1989 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENSES, STYLE LC28 (SUPERSEDING MIL-L-3661/28A)
- MIL MIL-L-3661/26A-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENS, STYLE LC26 (SUPERSEDING MIL-L-3661/26)
- MIL MIL-L-3661/12A-1967 LENSES, INDICATOR-LIGHT, STYLE LC12 (SUPERSEDING MIL-L-3661/12)
- MIL MIL-L-3661/30A-1968 LENSES, INDICATOR-LIGHT, STYLE LC30 (SUPERSEDING MIL-L-3661/30)
- MIL MIL-L-3661/27A-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES, (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENS, STYLE LC27 (SUPERSEDING MIL-L-3661/27)
- MIL MIL-L-24560/20A-1990 LIGHT, LENS, ROUNDEL, CLASS 2, TRANSPARENT (RED, GREEN, AND YELLOW) (SUPERSEDING MIL-L-24560/20)
- MIL MIL-L-3661/34B-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES (PLASTIC PLATE LIGHTING PANEL) DUSTTIGHT LENS, STYLE LC34 (SUPERSEDING MIL-L-3661/34A)
- MIL MIL-L-3661/25A-1969 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES (FLAT) (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENS, STYLE LC25 (SUPERSEDING MIL-L-3661/25)
Ente Nazionale Italiano di Unificazione
- UNI EN ISO 11979-9:2006 Ophthalmic implants - Intraocular lenses - Part 9: Multifocal intraocular lenses
- UNI EN ISO 11979-9:2014 Ophthalmic implants - Intraocular lenses - Part 9: Multifocal intraocular lenses
Portuguese Institute of Quality
- NP EN ISO 14889:2000 Ophthalmic optics Spectacle lenses Fundamental requirements for uncut finished lenses(ISO 14889-1997)
Defense Logistics Agency
- DLA MIL-PRF-19500/519 D VALID NOTICE 1-2012 Semiconductor Device, Diode, Light Emitting, Red Types, JAN1N6092, JANTX1N6092, JAN1N6609 (Clear Lens) JANTX1N6609 (Clear Lens), and Panel Mount Assembly, Types JANM19500/51901, JANTXM19500/51902, JANM19500/51903 (Clear Lens), and JANTXM19500/51904 (Clea
- DLA MIL-PRF-19500/521 D VALID NOTICE 1-2012 Semiconductor Device, Diode, Light Emitting, Green Types JAN1N6094 JANTX1N6094, JAN1N6611 (Clear Lens) JANTX1N6611 (Clear Lens), and Panel Mount Assembly, Types JANM19500/52101, JANTXM19500/52102, JANM19500/52103 (Clear Lens), and JANTXM19500/52104 (Clea
- DLA MIL-L-3661/30 A VALID NOTICE 4-2008 LENSES, INDICATOR-LIGHT, STYLE LC30
- DLA MIL-L-3661/54 A VALID NOTICE 1-2008 LENSES, INDICATOR LIGHT, STYLE LC40
- DLA MIL-L-3661/31 VALID NOTICE 4-2008 Lenses, Indicator-Light, Style LC31
- DLA MIL-L-3661/30 A VALID NOTICE 3-2006 LENSES, INDICATOR-LIGHT, STYLE LC30
- DLA MIL-L-3661/12 A VALID NOTICE 4-2008 Lenses, Indicator-Light, Style C12
- DLA MIL-L-3661/13 B VALID NOTICE 3-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, Dusttight Lenses, Style LC13
- DLA MIL-L-3661/29 B VALID NOTICE 4-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, Dusttight Lens, Style LC29
- DLA A-A-52040 VALID NOTICE 2-2007 STEREOSCOPES, LENS, AERIAL PHOTOGRAPH INTERPRETATION (POCKET)
- DLA A-A-52040 VALID NOTICE 1-2001 STEREOSCOPES, LENS, AERIAL PHOTOGRAPH INTERPRETATION (POCKET)
- DLA A-A-52040-1992 STEREOSCOPES, LENS, AERIAL PHOTOGRAPH INTERPRETATION (POCKET)
- DLA MIL-L-3661/33 VALID NOTICE 2-2008 Lenses, Indicator-Light, Watertight, Style LC33
- DLA MIL-L-3661/58 B VALID NOTICE 2-2008 Lampholder, Lenses, Indicator Light, Style LC44
- DLA MIL-L-3661/58 B VALID NOTICE 3-2013 Lampholder, Lenses, Indicator Light, Style LC44
- DLA MIL-L-3661/20 B VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC20
- DLA MIL-L-3661/21 B VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC21
- DLA MIL-L-3661/55 B VALID NOTICE 2-2008 Lampholder, Lenses, Indicator Light, Style LC41
- DLA MIL-L-3661/21 B VALID NOTICE 3-2006 LENSES, INDICATOR-LIGHT, DRIPPROOF, STYLE LC21
- DLA MIL-L-3661/15 C VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC15
- DLA MIL-L-3661/35 VALID NOTICE 4-2008 Lenses, Indicator-Light, Watertight, Style LC35
- DLA MIL-L-3661/57 B VALID NOTICE 3-2013 Lampholder, Lenses, Indicator Light, Style LC43
- DLA MIL-L-3661/16 B VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC16
- DLA MIL-L-3661/22 B VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC22
- DLA MIL-L-3661/57 B VALID NOTICE 2-2008 Lampholder, Lenses, Indicator Light, Style LC43
- DLA MIL-L-3661/59 A VALID NOTICE 2-2013 Lampholder, Lenses, Indicator Light, Style LC45
- DLA MIL-L-3661/14 C VALID NOTICE 4-2008 LENSES, INDICATOR-LIGHT, DRIPPROOF, STYLE LC14
- DLA MIL-L-3661/59 A VALID NOTICE 1-2008 Lampholder, Lenses, Indicator Light, Style LC45
- DLA MIL-L-3661/19 B VALID NOTICE 4-2008 Lenses, Indicator-Light, Dripproof, Style LC19
- DLA MIL-L-3661/20 B VALID NOTICE 2-2001 LENSES, INDICATOR-LIGHT, DRIPPROOF, STYLE LC20
- DLA MIL-L-3661/11 B VALID NOTICE 4-2008 Lampholders, Indicator Lights, Indicator-Light Housings and Indicator-Light Lenses, (Flat, Rotatable) Dusttight, Lens, Style LC11
- DLA MIL-L-3661/26 A VALID NOTICE 4-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, (Electromagnetic Interference Type) Dusttight Lens, Style LC26
- DLA MIL-L-3661/27 A VALID NOTICE 4-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, (Electromagnetic Interference Type) Dusttight Lens, Style LC27
- DLA MIL-L-3661/32 A VALID NOTICE 4-2008 Lenses, Indicator-Light, (Rotatable), Style LC32
- DLA MIL-L-3661/53 A VALID NOTICE 1-2008 Lenses, Indicator Light, Dimmer, Style LC39
- DLA MIL-L-3661/25 A VALID NOTICE 4-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses (Flat) (Electromagnetic Interference Type) Dusttight Lens, Style LC25
- DLA MIL-L-3661/28 B VALID NOTICE 3-2008 Lampholders, Indicator Lights, Indicator-Light Housings, and Indicator-Light Lenses, (Electromagnetic Interference Type) Dustlight Lenses, Style LC28
- DLA A-A-59199 VALID NOTICE 1-2004 CLEANING COMPOUND, OPTICAL LENS (READY TO USE)
- DLA A-A-59199-1998 CLEANING COMPOUND, OPTICAL LENS (READY TO USE)
- DLA MIL-L-3661/25 A VALID NOTICE 2-2001 LAMPHOLDERS, INDICATOR LIGHTS, INDICATOR-LIGHT HOUSINGS, AND INDICATOR-LIGHT LENSES (FLAT) (ELECTROMAGNETIC INTERFERENCE TYPE) DUSTTIGHT LENS, STYLE LC25
- DLA MIL-L-3661/52 C VALID NOTICE 3-2008 Lampholder, Lenses, Indicator Light, Target, Style LC38
- DLA QPL-L-S-300-2-1981 SHEETING AND TAPE, REFLECTIVE: NONEXPOSED LENS
- DLA MS18236 REV C-1976 LAMP, CARTRIDGE, STOVEPIPE, PLUG-IN, NEON, PLASTIC (CURVED LENS TYPE)
- DLA MS18236 REV C VALID NOTICE 2-2006 LAMP, CARTRIDGE, STOVEPIPE, PLUG-IN, NEON, PLASTIC (CURVED LENS TYPE)
- DLA MIL-PRF-22885/59 E VALID NOTICE 1-2009 Switch, Push Button, Illuminated, 2-Lamp, Lens Arrangements for
- DLA MS18236 REV C VALID NOTICE 1-2001 LAMP, CARTRIDGE, STOVEPIPE, PLUG-IN, NEON, PLASTIC (CURVED LENS TYPE)
Association Francaise de Normalisation
- NF S11-421-1*NF EN ISO 10322-1:2016 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1 : specifications for single-vision and multifocal lens blanks
- NF S11-421:1997 Ophthalmic optics. Semi-finished spectacle lens blanks. Part 1 : specifications for single-vision and multifocal lens blanks.
- NF S90-752:1990 MEDICAL-SURGERY EQUIPMENT. INTRA-OCULAR LENSES. SPECIFICATIONS AND TOLERANCES OF INTRA-OCULAR LENS DIMENSIONS.
- NF S11-421-1:2006 Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1 : specifications for single-vision and multifocal lens blanks.
- NF E29-951:2023 Lenses and lens-shaped seals for flat or raised face flanged - PN 63 to PN 160 - Specifications
- NF S11-420*NF EN ISO 14889:2014 Ophthalmic optics - Spectacle lenses - Fundamental requirements for uncut finished lenses
- NF S77-113:1994 Specification for welding filters with switchable luminous transmittance and welding filters with dual luminous transmittance.
- NF S11-610:1996 Optics and optical instruments. Contact lenses. Part 1 : specification for rigid corneal and scleral contact lenses.
- NF S12-131:1999 Ophthalmic instruments. Refractor heads.
- NF E29-951:2007 Lenses and lens-shaped seals for flat or raised face flanges - PN 63 to PN 160 - Specifications
- NF S11-801:2011 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements.
- NF A04-303*NF EN ISO 642:1999 Steel - Hardenability test by end quenching (Jominy test).
Spanish Association for Standardization (UNE)
- AENOR UNE 25044-2:1970 Lenticular gasket rings. Type B.
- AENOR UNE 25044-1:1970 Lenticular gasket rings. Type A.
Polski Komitet Normalizacyjny (PKN)
- PN Z53090-1986 Spectacle lenses
- PN BN 9312-27-1966 Railway vehicles. sealed lens
- PN W82104-1967 Screwed bolts with lens head
- PN H04951-1986 Powder metallurgy Determination of the particie size of powder by the optical microscope method
- PN BN 9312-28-1966 Railway vehicles. Lens connection jack
Türk Standardları Enstitüsü
- TS 2927-1978 TEST METHODS OF LENSES AND EYEPIECES USED IN MILITARY INSTRUMENTS
Bureau of Indian Standards
- IS 5428 Pt.3-1985 Gauge eyewear specification part 3 see-through and reflective eyewear
- IS 5428-3-2023 Gauge Glasses -Specification - Part 3 Through-Vision and Reflex Glasses
- IS 5258-1969 Determination of Powder Particle Size by Optical Microscopy
- IS 6425-1971 Diopter (Lentometer) Specifications
- IS 5376-1969 Specification for refractive lenses for navigation lights
- IS 1975-1984 Specification for signaling circles and lenses for railways
- IS 5257-1969 Eyepiece and screen specifications for powder particle size determination
- IS 15699-2006 Ground (powdered) paprika (capsicum) annum linnaeus) - Microscopical examination
- IS 15486-2004 Photography - Camera Lenses - Measurement of ISO Spectral Transmittance
Association of German Mechanical Engineers
- VDI VDE 5575 Blatt 7-2019 X-ray optical systems; Refractive X-ray lenses
- VDI/VDE 5575 BLATT 7-2018 Roentgenoptische Systeme - Refraktive Roentgenlinsen
- VDI/VDE 5575 Blatt 7-2011 X-Ray optical systems - Refractive X-ray lenses
- VDI/VDE 5575 BLATT 7-2019 X-ray optical systems - Refractive X-ray lenses
European Committee for Standardization (CEN)
- EN ISO 11979-9:2006 Ophthalmic implants - Intraocular lenses - Part 9: Multifocal intraocular lenses (ISO 11979-9:2006)
- EN ISO 10322-1:2006 Ophthalmic Optics - Semi-Finished Spectacle Lens Blanks - Part 1: Specifications for Single-Vision and Multifocal Lens Blanks
- EN ISO 10322-2:2006 Opthalmic Optics - Semi-Finished Spectacle Lens Blanks - Part 2: Specifications for Progressive Power Lens Blanks
- EN ISO 11979-9:2006/A1:2014 Ophthalmic implants - Intraocular lenses - Part 9: Multifocal intraocular lenses (ISO 11979-9:2006/Amd 1:2014)
- EN ISO 9342-1:2005 Optics and optical instruments Test lenses for calibration of focimeters Part 1: Test lenses for focimeters used for measuring spectacle lenses
GM North America
- GM GMP.PC.009-1998 Polycarbonate - Exterior Lens
- GM GM7470M-1992 Urethane - Weather Resistant, for Poured Lens
- GM GM7471M-1992 Coating - Decorative, for Use under Poured Urethane Lens
Malaysia Standards
- MS 1469-1999 Specification for plastic lenses for automotive lamps
U.S. Air Force
- AIR FORCE MIL-PRF-38169 A-1998 LENS, GOGGLE AND VISOR, HELMET, OPTICAL CHARACTERISTICS, GENERAL SPECIFICATION FOR
United States Navy
- NAVY MIL-L-22257-1959 LENS SYSTEM, TELEVISION MARK 2 MOD 0
- NAVY MS16867 REV D-1974 LENSES, MARINE NAVIGATIONAL LIGHT, (INCANDESCENT), GLASS
Danish Standards Foundation
- DS/EN ISO 14880-1:2005 Microlens array - Part 1: Vocabulary
- DS/EN ISO 14880-1/AC:2009 Microlens array - Part 1: Vocabulary
U.S. Department of Transportation (DOT)
- DOT MIL-L-21301 (2)-1960 LENSES, BEACON LIGHT, 200MM
- DOT MIL-L-21247 (2)-1958 LENSES, BEACON LIGHT, 300MM
- DOT MIL-L-21300 (1)-1964 LIGHTS, BEACON, 200MM (LESS LENS AND OPERATING MECHANISMS)
Kingdom of Bahrain Testing and Metrology Directorate
- BH GSO ISO 14168:2017 Metallic powders, excluding hardmetals -- Method for testing copper-base infiltrating powders
Underwriter Laboratories of Canada (ULC)
- ULC-S102.3-1979 Fire Test of Light Diffusers and Lenses
- CAN/ULC-S102.3:2018 Fire test methods for light diffusers and lenses
American Society for Testing and Materials (ASTM)
- ASTM F2108-17 Standard Practice for Inspection of Transparent Parts by Prism
- ASTM RR-F07-1005 1999 F1863-Test Method for Measuring the Night Vision Goggle-Weighted Transmissivity of Transparent Parts
- ASTM RR-F07-1004 1998 F1863-Test Method for Measuring the Night Vision Goggle-Weighted Transmissivity of Transparent Parts
- ASTM F1863-98 Standard Test Method for Measuring the Night Vision Goggle-Weighted Transmisivity of Transparent Parts
Institute of Interconnecting and Packaging Electronic Circuits (IPC)
- IPC TM-650 2.2.14.1-1995 Solder Powder Particle Size Distribution - Measuring Microscope Method
Aerospace Industries Association/ANSI Aerospace Standards
- AIA/NAS NAS 883-1982 Mirror Targets - Optical Tooling Front Surface and Plano- Parallel
Finnish Standards Institute
- SFS 3458-1989 plastic. Microscopic determination of black soot content in polyethylene
Cuban Institute of Standards and Metrology
- NC 90-19-1971 Manometer accessories Sealing washers Lens-shaped packing rings
lens group,Lens measurement,lens,Raw bituminous coal,lens lens,end suction,end lens,no lens,threaded lens,branches and leaves,non-dairy creamer,Settling terminal velocity,wet end,last blood,late adulthood,end line standard,Fimo,unknown,Metallurgical coke powder,copy end to