Exceptionally bright wide-angle lens whose combination of large viewing angle and large opening opens up a multitude of creative design possibilities.
When the aperture is open, the 10 diaphragm blades produce a fine bokeh, which is not self-evident in the wide-angle range. The Ultron covers a diagonal angle of view of 91 degrees and offers a 50 cm minimum focusing distance.
The 1.8 / 21 mm is 78.4 millimeters long, weighs 412 grams and has a maximum diameter of 69 mm. The sun visor is permanently installed.
Focal Length
21 mm
Aperture Ratio
1:1.8
Minimum Aperture
F 22
Lens Construction
13 elements in 11 groups
Angle of View
91°
Aperture Blades
10
Minimum Focus
0.5 m
Maximum Diameter
69 mm
Length
78.4 mm
Mount
M-Bayonet (VM)
Weight
412 g
Filter Size
58 mm
Color
black
Others
integrated lenshood (not detachable), rangefinder can be combined
Optional
—
Second Battery
Battery Charger
Strap
Start with the customer – find out what they want and give it to them.
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Second Battery
Battery Charger
Strap
Start with the customer – find out what they want and give it to them.
