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SUMMICRON-M 28 mm f/2 ASPH.
Product
# LE11604
|
| This fast wide-angle lens
is especially compact and its imaging performance is outstanding at
f/2. The rendition of the finest details results in pictures with
an extraordinary depth effect. Even in critical lighting conditions,
for example in backlit situations, distracting reflections and flare
are largely eliminated. Because of its large aperture of f/2, it can
also be used for selective sharpness settings in the wide-angle range.
And when pictures are to be taken without flash under unfavorable
light conditions at twilight or in sparsely illuminated rooms, this
lens is highly recommended. |
| Angle of view |
75° |
| Optical design |
Number of elements
/ groups: 9 / 6
Focal length: 28.5 mm
Entrance pupil: 12.8 mm (related to the first lens surface in light
direction)
Focusing range: 0.7 m to Infinity |
| Distance setting |
Scale: combined
meter/feet-increments
Smallest object field: 528mm x 793 mm
Highest reproduction ratio: 1:22 |
| Diaphragm |
Setting / Type:
with clickstops (including half values), manual diaphragm
Smallest aperture: f/16 |
| Bayonet |
Leica M quick-change
bayonet |
| Filter (type) |
internal thread
for screw-in type filters E 46 |
| Lens hood |
separate, clip-on
type, lockable |
| Dimensions and
weight |
Length: 40.8
mm
Largest diameter: 53 mm
Weight: approx. 270 g |
|
