135mm f/3.4 ASPH Apo-Telyt-M: Difference between revisions
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*'''Era''' - 1998-Current / Serial Nos. - | *'''Era''' - 1998-Current / Serial Nos. - | ||
*'''Lens mount''' - Leica M | *'''Lens mount''' - Leica M-bayonet | ||
*'''Number of lenses/groups''' - 5/4 | *'''Number of lenses/groups''' - 5 /4 | ||
*'''Focusing range''' - 1.5 m / 4.9 ft < ∞ | *'''Focusing range''' - 1.5 m / 4.9 ft < ∞ | ||
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*'''Extension factor''' - 1:33 | *'''Extension factor''' - 1:33 | ||
*'''Aperture''' - 3.4 > 22 - Setting/Function Preset, with click-stops, half values available, manual diaphragm | *'''Aperture''' - f/3.4 > f/22 - Setting/Function Preset, with click-stops, half values available, manual diaphragm | ||
*'''Smallest object field/Largest reproduction ratio''' - 220 mm x 330 mm / 1:9 | *'''Smallest object field/Largest reproduction ratio''' - 220 mm x 330 mm / 1:9 | ||
*'''Angle of view''' | *'''Angle of view''' diagonal, horizontal, vertical - 18°, 15°, 10.2° | ||
*'''Position of entrance pupil''' - 68 mm (related to the first lens surface in light direction) | *'''Position of entrance pupil''' - 68 mm (related to the first lens surface in light direction) | ||
Revision as of 13:42, 13 August 2009
- Leica Order No. - 11 889 / LLC - 184
- Era - 1998-Current / Serial Nos. -
- Lens mount - Leica M-bayonet
- Number of lenses/groups - 5 /4
- Focusing range - 1.5 m / 4.9 ft < ∞
- Extension factor - 1:33
- Aperture - f/3.4 > f/22 - Setting/Function Preset, with click-stops, half values available, manual diaphragm
- Smallest object field/Largest reproduction ratio - 220 mm x 330 mm / 1:9
- Angle of view diagonal, horizontal, vertical - 18°, 15°, 10.2°
- Position of entrance pupil - 68 mm (related to the first lens surface in light direction)
- Scales - Combined meter/feet graduation
- Filter mount/Lens hood - Internal thread for screw-on filters size E49 / built-in, telescopic
- Accessories - Leica M Viewfinder Magnifiers 1.25x & 1.4x
- Viewfinder - Camera viewfinder
- Materials - Anodized aluminum and optical glass
- Focal length - 136 mm / 5.35 in
- Length to bayonet flange - 104.7 mm / 4.1 in
- Largest diameter - 58.5 mm / 2.3 in
- Weight - approx. 450 g / 15.9 oz
- Inscription - APO-TELYT-M 1:3.4/135
- On the street - $US 3,195.00
