NIKKOR-H Auto 1:3.5 f=2.8cm No.317570
- «Nippon Kogaku Japan»
- production year 1961
- first 2.8cm lens was No.301011
- 6 elements in 6 groups
- picture angle 74°
- chrome front ring, filter ∅ 52mm
- distance scale graduated in meters from 0.6m (2 ft.) to ∞
- no «LENS MADE IN JAPAN» engraving
- no «PATS.PEND.» engraving
- milled aperture setting ring
- aperture scale f/3.5 to f/16
- 5 iris blades
- no bayonet screws
- dimensions approx. 61.3mm ∅ x 54mm
- weight approx. 220g
- NIKKOR 52mm snap-on front lens cap
- NIPPON KOGAKU F rear lens cap
- Nikon 52mm F 2.8cm 1:3.5 screw-in lens hood
- Nikon 52mm L39 screw-in filter, chrome rim
Copyright © Richard de Stoutz 2005 - 2024. All rights reserved.