21mm–35mm f/3.5–f/4.0 ASPH. Vario-Elmar-R: Difference between revisions

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'''Production era''' - 2002-Current
'''Production era''' - 2002-Current


'''Angle of view''' diagonal - Focal length 21 mm  -  91.6° / Focal length 35 mm -  63.4°
'''Angle of view''' diagonal, horizontal, vertical - Focal length 21 mm  -  91.6°, 81.2°, 59.5° / Focal length 35 mm -  63.4°, 54.4°, 37.8°


'''Bayonet''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
'''Bayonet''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
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'''Setting / Type''' -  Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
'''Setting / Type''' -  Preset diaphragm with clickstops (including half values), Fully automatic diaphragm


'''Smallest aperture''' -  f/22
'''Diaphragm''' - Setting: Preset diaphragm with clickstops (including half values) Type: Fully automatic diaphragm - Smallest aperture -  f/22


'''Length''' -  ca. 66.3 mm / 2.61 in
'''Length from bayonet flange''' -  ca. 66.3 mm / 2.61 in


'''Largest diameter''' -  ca. 75 mm / 2.95 in
'''Largest diameter''' -  ca. 75 mm / 2.95 in


'''Weight''' -  ca. 500 g / 17.6 oz
'''Weight''' -  ca. 500 g / 17.6 oz

Revision as of 23:00, 1 March 2009

Rv-21f4.jpg

Leica Order No. - 11 274

Production era - 2002-Current

Angle of view diagonal, horizontal, vertical - Focal length 21 mm - 91.6°, 81.2°, 59.5° / Focal length 35 mm - 63.4°, 54.4°, 37.8°

Bayonet - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control

Filter - Internal thread for screw-in type filters E 67

Lens hood - Separate, petal shaped sections

Number of elements / groups - 9 / 8

Focusing range - 0.5 m / 1.64 ft < infinity

Scale - Combined meter/feet-increments

Smallest object field - 21 mm focal length: 462 x 692 mm, 35 mm focal length: 300 x 450 mm

Highest reproduction ratio - 21mm focal length: 1:19.2, 35 mm focal length: 1:12.5

Setting / Type - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm

Diaphragm - Setting: Preset diaphragm with clickstops (including half values) Type: Fully automatic diaphragm - Smallest aperture - f/22

Length from bayonet flange - ca. 66.3 mm / 2.61 in

Largest diameter - ca. 75 mm / 2.95 in

Weight - ca. 500 g / 17.6 oz