beam splitting lens

beam splitting lens, Total:142 items.

The international standard classification for "beam splitting lens" includes: Photographic equipment. Projectors , Optical equipment , Ophthalmic equipment .

The Chinese standard classification for "beam splitting lens" includes: Lens , Electron optics and other physical optics instrument , Office supplies and office implements , Magnifier and microscope , Other daily necessaries , Optical instrument in general .

Professional Standard - Machinery

JB/T 14588-2023 Laser machining head
JB/T 8247.2-1999 Aperture markings of photographic lenses
JB/T 8248.1-1999 Method for determining the spectral transmissivity of camera lenses
JB/T 8621-1997 Enlarging Lens
JB/T 10070-2002 Portrait lenses
JB/T 8621-2014 Enlarging Lens
JB/T 6784-1993 Optical Transfer Function - Application - Lenses for Office Copiers
JB/T 8248.4-1999 Method for measuring the veiling glare index of photographic lenses

机械工业部

JB/T 8247.2-1995 photo lens aperture mark

Professional Standard - Education

JY 0035-1991 Prism. Spectroscope
JY/T 0375-2004 Direct vision pocket spectroscope

Group Standards of the People's Republic of China

T/ZZB 1830-2020 Uncut finished spectacle lenses- Photochromic optical hard resin lenses
T/ZZB 2984-2022 Uncut finished spectacle lenses- Polyurethane optical lenses
T/CVIA 135-2024 Technical specifications for optical lenses for laser TVs

Taiwan Provincial Standard of the People's Republic of China

CNS 5144-1980 Still Cameras-Lens Aperture Markings

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 10810.1-2005 Uncut finished spectacle lenses - Part 1: Single-vision and multifocal lenses
GB/T 27660-2011 Optical transfer function - Lenses for office copiers
GB/T 9917.1-2002 lens - Part 1: Zoom lens
GB/T 9917.2-2008 iens - Part 2: Fixed focus iens
GB/T 9247-1996 Microscopes-Condensers
GB/T 9105-2023 Uncut finished spectacle lenses—Photochromic lenses
GB/T 9247-2008 Microscopes—Condensers

Professional Standard - Military and Civilian Products

WJ 2251-1994 General specification for optical transfer function standard lens

National Metrological Technical Specifications of the People's Republic of China

JJF(机械) 057-2009 Calibration specification for photographic lens stray light coefficient tester

Professional Standard - Light Industry

QB/T 2506-2017 Uncut finished spectacle lenses. Optical hard resin lenses

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 13511.3-2019 Assembled spectacles—Part 3:Single-vision near-vision spectacles

German Institute for Standardization

DIN 58739-5:2009 Production in optical engineering - Workpiece receptions for optics - Part 5: Collets for blocks for manufacturing of opthalmic lenses
DIN 58739-3:2002 Production in optical engineering - Workpiece receptions for optics - Part 3: Collets for single lenses
DIN 58739-3:2021 Production in optical engineering - Workpiece receptions for optics - Part 3: Collets for single lenses
DIN 4522-3:1991 Photographic lenses; exposure stop (e-stop)
DIN 4522-7:2015 Photographic lenses - Part 7: Characterization of the quality of photographic lenses
DIN 4522-7:1991 Photographic lenses; characterization of the quality of photographic lenses
DIN 4522-7 E:2012-05 Photographic lenses - Part 7: Characterization of the quality of photographic lenses
DIN 58739-3 E:2020-06 Production in optical engineering - Workpiece receptions for optics - Part 3: Collets for single lenses
DIN 58739-3:2021-03 Production in optical engineering - Workpiece receptions for optics - Part 3: Collets for single lenses
DIN 4522-7:2015-06 Photographic lenses - Part 7: Characterization of the quality of photographic lenses
DIN EN 207:2012 Personal eye-protection equipment - Filters and eye-protectors against laser radiation (laser eye-protectors); German version EN 207:2009 + AC:2011
DIN 4522-4:1993-04 Photographic lenses; method for measuring the spectral transmittance
DIN ISO 8577:2001 Optics and optical instruments - Microscopes - Spectral filters (ISO 8577:1997)
DIN EN 207 E:2008-02 Personal eye-protection equipment - Filters and eye-protectors against laser radiation (laser eye-protectors)
DIN EN 207 E:2016-05 Personal eye-protection equipment - Filters and eye-protectors against laser radiation (laser eye-protectors)
DIN 4522-4:1993 Photographic lenses; method for measuring the spectral transmittance
DIN 58739-5:2004 Production in optical engineering - Workpiece receptions for optics - Part 5: Collets for blocks for manufacturing of opthalmic lenses
DIN 13470:2011 Optics and photonics - FAC-lenses - Terms, definitions and requirements for data sheets

Korean Agency for Technology and Standards (KATS)

KS B 5626-2004 Lens－meters
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 P ISO 8980-1:2020 Ophthalmic optics — Uncut finished spectacle lenses — Part 1: Specifications for single-vision and multifocal lenses
KS B ISO 8038-2-2006(2021) Optics and optical instruments — Microscopes — Screw threads for objectives and related nosepieces —Part 2: Screw thread type M25 × 0.75 mm
KS B ISO 8038-2-2006(2016) Optics and optical instruments — Microscopes — Screw threads for objectives and related nosepieces —Part 2: Screw thread type M25 × 0.75 mm
KS B 5426-2013(2018) Method for measuring spectral transmittance of a photographic lens
KS B ISO 8038-1-2006(2016) Optics and optical instruments — Microscopes — Screw threads for objectives and related nosepieces —Part 1: Screw thread type RMS(4/5 in×1/36 in)
KS B ISO 8038-1-2006(2021) Optics and optical instruments — Microscopes — Screw threads for objectives and related nosepieces —Part 1: Screw thread type RMS(4/5 in×1/36 in)
KS B 5425-1998 Photographic lenses-F-number marking
KS B 5425-2013 Photographic lenses ? F-number marking
KS B ISO 9336-2-2011 Optics and optical instruments－Optical transfer function－Application－Part 2：Lenses for office copiers
KS B 5626-2019 Lens-meters
KS P 6107-1980 Reflectors with head band
KS B ISO 9336-2-2001(2006) Optics and optical instruments－Optical transfer function－Application－Part 2：Lenses for office copiers
KS P 6107-2010 Reflectors with head band
KS B ISO 8478:2006 Photography Camera lenses - Measurement of ISO spectral transmittance
KS B ISO 8478-2023 Photographic camera lens ISO spectral transmittance measurement
KS B ISO 10934-1:2004 Optics and optical instruments－Vocabulary for microscopy－Part 1：Light microscopy
KS B ISO 10934-1:2019 Optics and optical instruments — Vocabulary for microscopy — Part 1: Light microscopy
KS B ISO 8578-2016(2021) Optics and optical instruments－Microscopes－Marking of objectives and eyepieces

Japanese Industrial Standards Committee (JISC)

JIS T 4406:1979 Reflectors with head band
JIS B 7106:1997 Photographic lenses -- F-number marking
JIS B 7107:1997 Photography -- Camera lenses -- Measurement of ISO spectral transmittance
JIS T 7308:1988 Refractor heads

Association Francaise de Normalisation

NF S12-134-1*NF 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.
NF S12-134-2*NF EN ISO 9342-2:2006 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2 : test lenses for focimeters used for measuring contact lenses.
NF S20-003:1966 Photography. The separating power of lenses.

International Organization for Standardization (ISO)

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 9342-2:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses
ISO 7376-3:1996 Laryngoscopic fittings - Part 3: Fibre-illuminated re-usable rigid laryngoscopes
ISO 517:1973 Photography; Still cameras; Lens aperture markings
ISO/TR 14880-5:2010 Optics and photonics - Microlens arrays - Part 5: Guidance on testing
ISO 8478:2017 Optics and photonics - Camera lenses - Measurement of ISO spectral transmittance
ISO 9342:1996 Optics and optical instruments - Test lenses for calibration of focimeters
ISO 9344:1996 Optics and optical instruments - Microscopes - Graticules for eyepieces
ISO 8478:1996 Photography - Camera lenses - Measurement of ISO spectral transmittance
ISO 9336-2:1994 Optics and optical instruments - Optical transfer function - Application - Part 2: Lenses for office copiers
ISO 8577:1997 Optics and optical instruments - Microscopes - Spectral filters
ISO/CD TR 11797:2024 Ophthalmic optics – Spectacle lenses – Power and prism measurements
ISO 10934:2020 Optics and optical instruments — Vocabulary for microscopy — Part 1: Light microscopy
ISO 10934-1:2002 Optics and optical instruments - Vocabulary for microscopy - Part 1: Light microscopy
ISO 8600-5:2005 Optics and photonics - Medical endoscopes and endotherapy devices - Part 5: Determination of optical resolution of rigid endoscopes with optics

American Welding Society (AWS)

AWS F2.2-2001 Lens Shade Selector

American National Standards Institute （ANSI)

ANSI/AWS F2.2:2001 Lens Shade Selector

Danish Standards Foundation

DS/EN ISO 9342-2:2006 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses

RU-GOST R

GOST 24775-1981 Objective lenses. Method for measuring the vignetting
GOST 20829-1990 Camera lenses. Method of measuring illuminance distribution over image field
GOST 24604-1981 Lenses for cameras. Method of determination of transmission coefficient
GOST 20828-1981 Objective lenses. Methods for measurement the diameter of the entrance pupil

SCC

PIMA IT3.615-1998 American National Standard for Photography (Optics) - Lens and Lens Systems - Measurement Method for Veiling Glare
MIL MIL-PRF-38169A-1998 LENS, GOGGLE AND VISOR,HELMET,OPTICAL CHARACTERISTICS (SUPERSEDING MIL-L-38169)
PIMA IT3.604-1999 Photography (Optics) - Photographic Lenses - Measurement Method for Distribution of Illuminance
MIL MIL-PRF-29504/27-2020 TERMINI, FIBER OPTIC, LENS, KEYED, CONNECTOR, REMOVABLE, ENVIRONMENT RESISTING, PIN TERMINUS, REAR INSERT/REAR RELEASE, 1.58 MM LENS HOLDER (1MM lens)
MIL MIL-PRF-29504/26-2020 TERMINI, FIBER OPTIC, LENS, KEYED, CONNECTOR, REMOVABLE, ENVIRONMENT RESISTING, PIN TERMINUS, REAR INSERT/REAR RELEASE, 1.58 MM LENS HOLDER (1MM lens)
MIL MIL-DTL-3661/36B-2019 LENSES, INDICATOR-LIGHT, STYLE LC36, COMPLETE-BLACKOUT, WATERTIGHT, MECHANICAL DIMMER
DIN 58889:1986 Lenses and oculars for microscops - Marking
BS 1618:1949 Camera lenses and lens attachments (dimensions and screw threads)
BS ISO 9336-2:1994 Optics and optical instruments. Application. Optical transfer function-Lenses for office copiers
DIN 4522-7 E:2012 Draft Document - Photographic lenses - Characterization of the quality of photographic lenses

British Standards Institution (BSI)

BS EN ISO 9342-2:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Test lenses for focimeters used for measuring contact lenses
BS EN ISO 9342-2:2006 Optics and optical instruments - Test lenses for calibration of focimeters - Test lenses for focimeters used for measuring contact lenses
BS EN ISO 9342-1:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Test lenses for focimeters used for measuring spectacle lenses
BS 7012-8:1997 Light microscopes - Graticules for eyepieces
BS ISO 8478:2017 Optics and photonics. Camera lenses. Measurement of ISO spectral transmittance
BS 4793:1972(2011) Recommendations for Specifying the optical performance oflenses for television cameras

Defense Logistics Agency

DLA A-A-59199 VALID NOTICE 2-2009 Cleaning Compound, Optical Lens (Ready to Use)
DLA MS35420 REV A VALID NOTICE 3-2011 Lens, Clearance Marker Light, Blackout

Lithuanian Standards Office

LST EN ISO 9342-2:2006 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses (ISO 9342-2:2005)

GSO

GSO ISO 9342-2:2007 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses
OS GSO ISO 10934-1:2013 Optics and optical instruments -- Vocabulary for microscopy -- Part 1: Light microscopy
BH GSO ISO 10934-1:2016 Optics and optical instruments -- Vocabulary for microscopy -- Part 1: Light microscopy

Spanish Association for Standardization (UNE)

UNE-EN ISO 9342-2:2007 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses (ISO 9342-2:2005)

KR-KS

KS P ISO 8980-1-2020 Ophthalmic optics — Uncut finished spectacle lenses — Part 1: Specifications for single-vision and multifocal lenses
KS B 5426-2023 Method for measuring spectral transmittance of a photographic lenses
KS B ISO 10934-1-2019 Optics and optical instruments — Vocabulary for microscopy — Part 1: Light microscopy

European Committee for Standardization (CEN)

EN ISO 9342-2:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses (ISO 9342-2:2005)
EN ISO 9342:1998 Optics and Optical Instruments - Test Lenses for Calibration of Focimeters ISO 9342:1996; Superseded by EN ISO 9342-1:2005
EN 207:2009 Personal eye-protection equipment - Filters and eye-protectors against laser radiation (laser eye-protectors)
EN 207:2017 Personal eye-protection equipment - Filters and eye-protectors against laser radiation (laser eye-protectors)

Military Standards (MIL-STD)

DOD A-A-54864-1993 BRONCHOSCOPE, FLEXIBLE, FIBER OPTIC, TRANSNASAL OR TRANSORAL
DOD A-A-55698-1995 LENS, SCLERAL, OCULAR LAVAGE
DOD A-A-53571-1988 LENS, INDIRECT OPHTHALMOSCOPE
DOD A-A-53992-1989 LENS, CONTACT, THREE-MIRROR, GOLDMANN
DOD A-A-51120-1985 PLIERS, OPTICIANS', LENS AND ALIGNING, 7-1/4 INCH

U.S. Air Force

AIR FORCE MIL-PRF-38169 A-1998 LENS, GOGGLE AND VISOR, HELMET, OPTICAL CHARACTERISTICS, GENERAL SPECIFICATION FOR

RO-ASRO

STAS 9835/1-1988 STILL CAMERAS Marking of lens apertures and dia- phragm scale

HU-MSZT

MSZ 2447-1958 Lens head closing light nut
MNOSZ 5534-1956 Microscope light mirror

CEN - European Committee for Standardization

EN 207:1993 Personal Eye-Protection - Filters and Eye- Protection Against Laser Radiation
EN 207:1998 Personal Eye-Protection - Filters and Eye-Protectors Against Laser Radiation (Laser Eye-Protectors)

United States Navy

NAVY MIL-V-22272 D VALID NOTICE 1-1991 VISORS, NEODYMIUM LASER, PROTECTIVE FOR AIRCREWMAN'S HELMET
NAVY MIL-V-22272 D-1982 VISORS, NEODYMIUM LASER, PROTECTIVE FOR AIRCREWMAN'S HELMET
NAVY MIL-V-22272 D (2)-2001 VISORS, NEODYMIUM LASER, PROTECTIVE FOR AIRCREWMAN'S HELMET
NAVY MIL-V-22272 D NOTICE 2-1996 VISORS, NEODYMIUM LASER, PROTECTIVE FOR AIRCREWMAN'S HELMET

U.S. Military Regulations and Norms

ARMY A-A-50177 B VALID NOTICE 1-2012 Paper, Lens
ARMY A-A-50177 B-2007 PAPER, LENS

GOST

GOST R 70038-2022 Optics and photonics. Lenses for optical electronic systems. Methods for measuring focal length