Hoya Y1POLCSN37 camera lens filter Circular polarising camera filter 3.7 cm - Optical accessories, filters and converters - Camera accessories - Photo equipment - MT Shop
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Hoya Y1POLCSN37 camera lens filter Circular polarising camera filter 3.7 cm

Manufacturer: Hoya Product Code: 11266282 EAN: 00024066058621 MPN: Y1POLCSN37
Hoya Y1POLCSN37, 3.7 cm, Circular polarising camera filter, 1 pc(s)
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Product Information


Information
Manufacturer Hoya
Product code 11266282
EAN 00024066058621
Manufacturer part number Y1POLCSN37
Category Optical accessories, filters and converters

Product Description


Each Hoya filter is the result of research, know-how and complete precision facilities backed by full quality control. Before production starts, controls are first programmed into a computer. Then the finest materials are carefully mixed by an automatic V-blender for absolute uniformity. After being melted with highly sophisticated equipment, this material is then precision molded with automatic direct pressing equipment. The pressed blanks are next slowly and continuously cooled to remove strain, and are then polished by high-speed, double-surface polishing machines that assure precise surface quality and perfect flatness. Next is the coating process which improves the filter light transmission ability. And the transmission characteristics are checked by Spectro-Photometer, after which an ultrasonic cleaner removes all foreign matter from the surfaces. Only after passing all of Hoya's quality tests are the filters assembled, finished and made ready for shipment to customers throughout the world.

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