| Category: |
»
Audio. video. a photo
»
Photographic equipment
»
Lenses
|
|
Model:
|
AT-X 280 AF PRO Canon EF
|
|
Manufacturer:
|
Tokina
|
|
|
Lens type
|
standard Zoom
|
|
Focal length
|
28 - 80 mm
|
|
Diaphragm
|
F2.80
|
|
Minimum aperture
|
F22
|
|
Mounting
|
Canon EF
|
|
Auto Focus
|
Yes
|
|
Viewing Angle
|
30.20 - 75.20 deg.
|
|
Closest focusing distance (m)
|
0.50
|
|
Number of aspherical elements
|
2
|
|
Number of low-dispersion elements
|
1
|
|
Number of diaphragm blades
|
9
|
|
Weight (g)
|
810
|
|
Number of elements / razdel of elements_2
|
16
|
|
Number of elements / razdel of elements_1
|
eleven
|
|
Internal focusing
|
Yes
|
|
Thread diameter for the filter (mm)
|
77
|
