Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

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

Professional Standard - Machinery

Taiwan Provincial Standard of the People's Republic of China

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

Professional Standard - Traffic

National Metrological Verification Regulations of the People's Republic of China

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

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)

Magyar Szabványügyi Testület

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

Japanese Industrial Standards Committee (JISC)

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)

Czech Standards Institute (UNMZ)

Korean Agency for Technology and Standards (KATS)

Canadian General Standards Board (CGSB)

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)

Indonesia Standards

National Standardisation Body (ASRO)

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

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

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)

Polski Komitet Normalizacyjny (PKN)

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

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

Malaysia Standards

  • MS 1469-1999 Specification for plastic lenses for automotive lamps

U.S. Air Force

United States Navy

Danish Standards Foundation

U.S. Department of Transportation (DOT)

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)

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)

Aerospace Industries Association/ANSI Aerospace Standards

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