Asahi Optical Co. Super-Multi-Coated Index 108mm f/2.8

Lens categoryShort Telephoto
Vendor nameAsahi Optical Co.
Type nameSuper-Multi-Coated Index
Focal min (mm)108
Focal max (mm)0
Focus min (cm)0
Aperture max2.8
Aperture min0

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  • Virtual Private Servers  21:38 Aug 09, 2017 

    Furthermore, by using a new super-low refractive index layer formation process, we have developed “Aero Bright Coating II” which enhances low-reflectance properties. In general, multi-layer coatings involve forming a thin layer on the surface of the lens with vacuum deposition.

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