1:2 / 90 Summicron: Difference between revisions

Revision as of 14:59, 6 February 2010

Leica Order No. - 11 132 LLC -
Production era - ca. 1960
Variants -
Lens mount - Visoflex
Number of lenses /groups -
F stop range - f/2 > f/22
Closest focusing distance -
Smallest object field -
Diaphragm setting /type -
Angle of view diagonal - 36 degrees
Filter type -
Accessories - Visoflex macro extension ring: 16474 /OUEPO (lower part of picture); Short mount: 16463 /ZOOEP; Short mount with preset diaphragm: 11126 /OERDO; Standard diaphragm ring: 11124 /OESBO; Screw-mount adaptor: 14017 /ZOOUK; Bayonet-mount adaptor: 14019 /ZOMUK; see Forum discussion 2, below
Materials - Chrome plated brass
Dimensions (length x diameter) -
Weight -
Inscription - LEITZ CANADA (1XXXXXX) SUMMICRON 1:2/90
Forum discussion
- [1]
- [2]

@@ Line 12: / Line 12: @@
 *'''Angle of view''' diagonal - 36 degrees
 *'''Filter type''' -
-*'''Accessories''' - Extension ring: OUEPO (lower part of picture)
+*'''Accessories''' - Visoflex macro extension ring: 16474 /OUEPO (lower part of picture); Short mount: 16463 /ZOOEP; Short mount with preset diaphragm: 11126 /OERDO; Standard diaphragm ring: 11124 /OESBO; Screw-mount adaptor: 14017 /ZOOUK; Bayonet-mount adaptor: 14019 /ZOMUK; see Forum discussion 2, below
 *'''Materials''' -  Chrome plated brass
 *'''Dimensions''' (length x diameter) -
@@ Line 19: / Line 19: @@
 *'''Forum discussion'''
 **[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/72946-visoflex-i-summicron-90-2-a.html]
+**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/34351-summicron-90-zooef-preset-diaphragm.html]