21mm–35mm f/3.5–f/4.0 Vario Elmar R

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Rv-21f4.jpg

Angle of view (diagonal, horizontal, vertical) Optical design Distance setting Diaphragm Bayonet Filter (type) Lens hood Dimensions and weight Focal length 21 mm: 91.6° Focal length 35 mm: 63.4° Number of elements / groups: 9 / 8 Focusing range: 0.5 m to 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 Smallest aperture: f/22 LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control Internal thread for screw-in type filters E 67 Separate, petal shaped sections Length: ca. 66.3 mm Largest diameter: ca. 75 mm Weight: ca. 500 g

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