|
| Weight: |
488 g
|
| Brand: |
7artisans
|
| Description: |
Mount: Sony E, lens type: wide-angle, focal length: fixed, prime lens focal length: 28 mm, aperture F at min. focal length: 1.40, aperture F at max. focal length: 1.40
|
| Type: |
Lens
|
| Length: |
81.5 mm
|
| Diameter: |
60 mm
|
| Focal length: |
Permanent
|
| Lens type: |
Wide angle
|
| Minimum focus distance: |
0.7 m
|
| Focal length of prime lens: |
28 mm
|
| Bayonet: |
Sony E
|
| Filter thread diameter: |
52 mm
|
| Aperture F at max. focal length: |
1.4
|
| Aperture F at min. focal length: |
1.4
|
| Minimum aperture F: |
16
|
| Number of aperture blades: |
13
|
| Number of aspherical elements: |
1
|
| Number of element groups: |
9
|
| Number of low dispersion elements: |
3
|
| Number of elements: |
11
|