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Weight: |
415 g
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Brand: |
Samyang
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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
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Type: |
Lens
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Length: |
73.6 mm
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Diameter: |
77.8 mm
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Focal length: |
Permanent
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Lens type: |
Ultra wide angle fisheye
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Minimum focus distance: |
0.3 m
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For non-full frame cameras only: |
Yes
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Focal length of prime lens: |
8 mm
|
Bayonet: |
Pentax KA/KAF/KAF2/KAF3
|
Aperture F at max. focal length: |
3.5
|
Aperture F at min. focal length: |
3.5
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Minimum aperture F: |
22
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Number of aperture blades: |
6
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Number of aspherical elements: |
1
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Number of element groups: |
7
|
Number of elements: |
10
|