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| Chinese National Standard List: Lens |
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GB 7943-1987 Optical filters for photographic equipment--Dimensions
Issued on: Translation Price(USD): 180.0 |
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HBM 49.2-1986 Special-effect Lens - Multi Images
Issued on: 1986-01-23 Translation Price(USD): 105.0 |
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HBM 49.4-1986 Special-Effect Lens - Close-up Mirror
Issued on: 1986-01-23 Translation Price(USD): 105.0 |
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HBM 49.3-1986 Special-effect Lens - Halo Mirror
Issued on: 1986-01-23 Translation Price(USD): 90.0 |
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HBM 49.1-1986 Special-effect Lens - Mijing
Issued on: 1986-01-23 Translation Price(USD): 120.0 |
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GB 9219-1988 Specifications of reader lenses for transparent microforms
Issued on: Translation Price(USD): 340.0 |
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GB 8347-1987 Methods of measurement for effective aperture and relative aperture of photographic lenses
Issued on: Translation Price(USD): 410.0 |
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GB 11156-1989 Specifications for microphotographic lenses
Issued on: Translation Price(USD): 340.0 |
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