|
| Weight: |
2600 g
|
| Brand: |
Sigma
|
| Description: |
Mount: Sigma SA, lens type: telephoto, focal length: variable, autofocus, min. focal length: 120 mm, max. focal length: 300 mm, aperture F at min. focal length: 2.80 aperture
|
| Additional Information: |
Can be used with EX series teleconverters
|
| Type: |
Lens
|
| Functions: |
Focusing motor for Nikon F, ultrasonic motor, macro mode, internal focusing
|
| Length: |
271 mm
|
| Diameter: |
112.8 mm
|
| Max. focal length: |
300 mm
|
| Min. focal length: |
120 mm
|
| Focal length: |
Variable
|
| Lens type: |
Telephoto lens
|
| Zoom ratio: |
2.5x
|
| Max viewing angle: |
20.4 deg.min
|
| Minimum focus distance: |
1.5 m
|
| Auto focus: |
There is
|
| Bayonet: |
Sigma SA
|
| Filter thread diameter: |
105 mm
|
| Aperture F at max. focal length: |
2.8
|
| Aperture F at min. focal length: |
2.8
|
| Minimum aperture F: |
32
|
| Number of aperture blades: |
9
|
| Minimum viewing angle: |
82 deg.min
|
| Minimum focusing distance in macro mode: |
2.5 m
|
| Number of element groups: |
16
|
| Number of low dispersion elements: |
4
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| Number of elements: |
18
|