90mm f/4 Elmar
From Leica Wiki (English)
Jump to navigationJump to search
- Leica Order No. - ILNOO 11 631 LLC - 168
- Production era - 1954-1968 25,188 lenses
- Variants -
- Lens mount - Leica M-bayonet
- Number of lenses /groups - 4 /3
- F stop range - f/4 > f/32
- Closest focusing distance - 1 m /3.28 ft
- Smallest object field -
- Diaphragm setting /type -
- Angle of view diagonal - 27 degrees
- Filter type -
- Accessories - Metal lens and dust caps
- Materials - Clear anodized aluminum
- Dimensions (length x diameter) -
- Weight -
- Inscription - Ernst Leitz GmbH Wetzlar Elmar f=9cm 1:4 Nr.1XXXXXX