F = 20 cm 1:4.5 Telyt: Difference between revisions
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*'''Number of lenses /groups''' - 5 /4 | *'''Number of lenses /groups''' - 5 /4 | ||
*'''F stop range''' - f/4.5 > f/32 | *'''F stop range''' - f/4.5 > f/32 | ||
*'''Closest focusing distance''' - | *'''Closest focusing distance''' - 3 m / 9.8 ft | ||
*'''Smallest object field''' - | *'''Smallest object field''' - | ||
*'''Diaphragm setting /type''' - | *'''Diaphragm setting /type''' - | ||
*'''Angle of view''' diagonal - | *'''Angle of view''' diagonal - 12 degrees | ||
*'''Filter type''' - | *'''Filter type''' - | ||
*'''Accessories''' - | *'''Accessories''' - | ||
*'''Materials''' - | *'''Materials''' - | ||
*'''Dimensions''' (length x diameter) - | *'''Dimensions''' (length x diameter) - | ||
*'''Weight''' - | *'''Weight''' - 550 g / 1.2 lb | ||
*'''Inscription''' - Ernst Leitz GmbH TELYT f=20cm 1:4.5 Nr1XXXXXX | *'''Inscription''' - Ernst Leitz GmbH TELYT f=20cm 1:4.5 Nr1XXXXXX | ||
*'''Designer''' - | *'''Designer''' - | ||
Revision as of 14:21, 29 December 2009
- Leica Order No. - OTPLO - 11 063 LLC - 192
- Production era - 1935-1960
- Variants -
- Lens mount - Visoflex
- Number of lenses /groups - 5 /4
- F stop range - f/4.5 > f/32
- Closest focusing distance - 3 m / 9.8 ft
- Smallest object field -
- Diaphragm setting /type -
- Angle of view diagonal - 12 degrees
- Filter type -
- Accessories -
- Materials -
- Dimensions (length x diameter) -
- Weight - 550 g / 1.2 lb
- Inscription - Ernst Leitz GmbH TELYT f=20cm 1:4.5 Nr1XXXXXX
- Designer -
- On the street - €EU
- Reviews
