2025-12-14 10.2.82.121
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Lens

GB 7671-1987 Test target for camera lens 
  Issued on:   Translation Price(USD):
JB/T 9426.5-2011 lenses for motion picture camera —Part 5: Threaded lens mount (type C) for 16mm motion picture camera lens 
  Issued on: 2011-12-20   Translation Price(USD): 144.0
JB/T 9426.3-2011 Lenses for motion picture camera —Part 3：Distance and aperture scale markings 
  Issued on: 2011-12-20   Translation Price(USD): 124.0
GB 9190-1988 Aperture markings of photographic lenses 
  Issued on:   Translation Price(USD): 180.0
GB 8348-1987 Method of measurement for vignetting factor and uniformity of image plane illuminance 
  Issued on:   Translation Price(USD): 220.0
JB/T 9426.15-1999 Methods for measurement of flange focal distance of motion picture lenses and measurement of image plane displecement of zoom motion picture lenses 
  Issued on: 1999-08-06   Translation Price(USD): 180.0
JB/T 9409-2010 Method for determining various functions of motion-picture projection lenses 
  Issued on: 2010-2-11   Translation Price(USD): 150.0
JB/T 9426.3-1999 Series of motion picture camera lenses 
  Issued on: 1999-08-06   Translation Price(USD): 184.0
GB 9219-1988 Specifications of reader lenses for transparent microforms 
  Issued on:   Translation Price(USD): 340.0
JB/T 9426.2-1999 Zoom lens for motion picture camera 
  Issued on: 1999-08-06   Translation Price(USD): 184.0
JB/T 9426.11-1999 Method for measurement of optical transmittance of motion picture lenses 
  Issued on: 1999-08-06   Translation Price(USD): 180.0
GB 9918-1988 Method of measurement for veiling glare index of photographic lenses 
  Issued on:   Translation Price(USD): 220.0
GB/T 9917.1-2002 lens - Part 1: Zoom lens 
  Issued on: 2002-10-8   Translation Price(USD): 180.0
HBM 49.2-1986 Special-effect Lens - Multi Images 
  Issued on: 1986-01-23   Translation Price(USD): 105.0
GB 9921-1988 General specification for photographic glass filters 
  Issued on:   Translation Price(USD): 220.0
GB/T 27510-2011 Fresnel lens in DLP,CRT,LCOS and LCD projection television screen 
  Issued on: 2011-10-31   Translation Price(USD): 180.0
GB 8346-1987 Method of testing for spectral transmissivity of camera lenses 
  Issued on:   Translation Price(USD): 180.0
JB/T 9426.4-1999 Distance scale markings of motion picture lenses 
  Issued on: 1999-08-06   Translation Price(USD): 180.0
JB/T 9426.4-2011 lenses for motion picture camera —Part 4: Bayonet lens mount (type I) for 35mm motion picture camera lens 
  Issued on: 2011-12-20   Translation Price(USD): 124.0
GB/T 9917.2-2008 iens - Part 2: Fixed focus iens 
  Issued on: 2008-10-7   Translation Price(USD): 150.0
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