|
| Weight: |
200 g
|
| Brand: |
Voigtlaender
|
| Description: |
Mount: Pentax KA/KAF/KAF2/KAF3, lens type: wide-angle, focal length: fixed, prime lens focal length: 40 mm, aperture F at min. focal length: 2
|
| Type: |
Lens
|
| Length: |
24.5mm
|
| Diameter: |
63 mm
|
| Focal length: |
Permanent
|
| Lens type: |
Wide angle
|
| Minimum focus distance: |
0.38 m
|
| Focal length of prime lens: |
40 mm
|
| Bayonet: |
Pentax KA/KAF/KAF2/KAF3
|
| Filter thread diameter: |
52 mm
|
| Aperture F at min. focal length: |
2
|
| Minimum aperture F: |
22
|
| Number of aperture blades: |
9
|
| Minimum viewing angle: |
57 degrees min
|
| Number of element groups: |
5
|
| Number of elements: |
6
|