Category: |
»
Audio. video. a photo
»
Photographic equipment
»
Lenses
|
Model:
|
EF 50mm f/1.4 USM
|
Manufacturer:
|
Canon
|
|
Lens type
|
standard
|
Focal length
|
50 mm
|
Diaphragm
|
F1.40
|
Minimum aperture
|
F22
|
Mounting
|
Canon EF
|
Auto Focus
|
Yes
|
Viewing Angle
|
46 deg.min
|
Closest focusing distance (m)
|
0.45
|
Number of aspherical elements
|
2
|
Number of diaphragm blades
|
8
|
Weight (g)
|
290
|
Number of elements / razdel of elements_2
|
7th
|
Number of elements / razdel of elements_1
|
6th
|
Dimensions (D x L) _2 (mm)
|
73.80
|
Dimensions (D x L) _1 (mm)
|
50.50
|
Ultrasonic motor
|
Yes
|
Thread diameter for the filter (mm)
|
58
|