180mm f/2 APO-Summicron-R: Difference between revisions
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*'''Leica Order No.''' - 11 354 / '''LLC''' - 190 | *'''Leica Order No.''' - 11 354 / '''LLC''' - 190 | ||
*'''Era''' 1994- | *'''Era''' 1994-2009 / '''Serial Nos.''' - | ||
*'''Lens mount''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control | *'''Lens mount''' - LEICA R quick-change bayonet for LEICA [[R3]] to LEICA [[R9]] with mechanical, and, for LEICA [[R8]]/[[R9]], additional electronic exposure control | ||
*'''Number of lenses/groups''' - 9/6 | *'''Number of lenses/groups''' - 9 /6 | ||
*'''Focusing range''' - 1.5 m / 59 in < ∞ | *'''Focusing range''' - 1.5 m / 59 in < ∞ | ||
*'''Aperture''' - 2 > 16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm | *'''Aperture''' - f/2 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm | ||
*'''Smallest object field/Largest reproduction ratio''' - 160 mm x 240 mm / 1:6.7 | *'''Smallest object field/Largest reproduction ratio''' - 160 mm x 240 mm / 1:6.7 | ||
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*'''Inscription''' - APO-SUMMICRON-R 1:2/180 | *'''Inscription''' - APO-SUMMICRON-R 1:2/180 | ||
*'''On the street''' - $US 7,395 | *'''On the street''' - $US 7,395 in 2008 | ||
Revision as of 21:42, 17 August 2009
- Leica Order No. - 11 354 / LLC - 190
- Era 1994-2009 / Serial Nos. -
- Lens mount - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
- Number of lenses/groups - 9 /6
- Focusing range - 1.5 m / 59 in < ∞
- Aperture - f/2 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
- Smallest object field/Largest reproduction ratio - 160 mm x 240 mm / 1:6.7
- Angle of view (diagonal, horizontal, vertical) - 13.7°, 11.4°, 7.6°
- Position of entrance pupil - 294 mm / 11.6 in (related to the first lens surface in light direction)
- Scales - Combined meter/feet graduation
- Filter mount/Lens hood - Series 6 filters in filter drawer, additional internal thread for screw-in type filters E 100 / Built-in, telescopic, rubber-armored
- Accessories - APO-EXTENDER-R 2x = 360 mm f/4 APO
- Viewfinder - Camera viewfinder
- Materials - Anodized aluminum and optical glass
- Focal length - 179 mm / 7 in
- Length to bayonet flange - 176 mm / 6.9 in
- Largest diameter - 116 mm / 4.6 in
- Weight - 2,500 g / 5.5 lb
- Inscription - APO-SUMMICRON-R 1:2/180
- On the street - $US 7,395 in 2008
