|
| Weight: |
415 g
|
| Brand: |
Samyang
|
| Description: |
Mount: Pentax KA/KAF/KAF2/KAF3, lens type: ultra wide-angle fisheye, focal length: fixed, for sub-frame cameras only, prime lens focal length: 8 mm, aperture F at min. focal
|
| Type: |
Lens
|
| Functions: |
Adapted for video
|
| Length: |
73.6 mm
|
| Diameter: |
77.8 mm
|
| Focal length: |
Permanent
|
| Lens type: |
Ultra wide angle fisheye
|
| Minimum focus distance: |
0.3 m
|
| For non-full frame cameras only: |
Yes
|
| Focal length of prime lens: |
8 mm
|
| Bayonet: |
Pentax KA/KAF/KAF2/KAF3
|
| Aperture F at max. focal length: |
3.8
|
| Aperture F at min. focal length: |
3.8
|
| Minimum aperture F: |
22
|
| Number of aperture blades: |
6
|
| Number of aspherical elements: |
1
|
| Number of element groups: |
7
|
| Number of elements: |
10
|