|
| Weight: |
442 g
|
| Brand: |
Pentax
|
| Description: |
Bayonet mount: Pentax KA/KAF/KAF2/KAF3, lens type: telephoto, focal length: variable, auto focus, for non-full frame cameras only, min. focal length: 55 mm, max. focal length: 300 mm
|
| Type: |
Lens
|
| Functions: |
Focusing motor for Nikon F
|
| Length: |
76.5 mm
|
| Diameter: |
89 mm
|
| Max. focal length: |
300 mm
|
| Min. focal length: |
55 mm
|
| Focal length: |
Variable
|
| Lens type: |
Telephoto lens
|
| Zoom ratio: |
5.5x
|
| Max viewing angle: |
29 degrees min
|
| Minimum focus distance: |
0.95 m
|
| Auto focus: |
There is
|
| For non-full frame cameras only: |
Yes
|
| Bayonet: |
Pentax KA/KAF/KAF2/KAF3
|
| Filter thread diameter: |
58 mm
|
| Aperture F at max. focal length: |
6.3
|
| Aperture F at min. focal length: |
4.5
|
| Minimum aperture F: |
32
|
| Number of aperture blades: |
9
|
| Security: |
Dustproof, frost resistance, moisture protection
|
| Minimum viewing angle: |
5.4 deg.min
|
| Number of element groups: |
11
|
| Number of elements: |
14
|