|
Weight: |
200 g
|
Brand: |
Pentax
|
Description: |
Mount: Mamiya 645, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 110 mm, aperture F at min. focal length: 4.50, aperture F at max. focal length
|
Additional Information: |
Supplied only with the camera, the difference between the DAL model is in plastic parts
|
Type: |
Lens
|
Functions: |
Focusing motor for Nikon F
|
Length: |
67.5mm
|
Diameter: |
68 mm
|
Max. focal length: |
55 mm
|
Min. focal length: |
18 mm
|
Focal length: |
Variable
|
Lens type: |
Standard
|
Zoom ratio: |
3.1x
|
Max viewing angle: |
76 degrees min
|
Minimum focus distance: |
0.25 m
|
Auto focus: |
There is
|
For non-full frame cameras only: |
Yes
|
Bayonet: |
Pentax KA/KAF/KAF2/KAF3
|
Filter thread diameter: |
52 mm
|
Aperture F at max. focal length: |
5.6
|
Aperture F at min. focal length: |
3.5
|
Minimum aperture F: |
38
|
Number of aperture blades: |
6
|
Security: |
Dustproof, waterproof
|
Minimum viewing angle: |
29 degrees min
|
Number of element groups: |
8
|
Number of elements: |
11
|