|
| Weight: |
190 g
|
| Brand: |
Meike
|
| 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
|
| Type: |
Lens
|
| Length: |
40.9 mm
|
| Diameter: |
60.5 mm
|
| Focal length: |
Permanent
|
| Lens type: |
Wide angle
|
| Minimum focus distance: |
0.25 m
|
| For non-full frame cameras only: |
Yes
|
| Focal length of prime lens: |
25 mm
|
| Bayonet: |
Micro 4/3
|
| Filter thread diameter: |
49 mm
|
| Aperture F at max. focal length: |
1.8
|
| Aperture F at min. focal length: |
1.8
|
| Minimum aperture F: |
16
|
| Number of element groups: |
5
|
| Number of elements: |
7
|