Focal Length & Maximum Aperture
|
50mm 1:1.8
|
Lens Construction
|
6 elements in 5 groups
|
Diagonal Angle of View
|
46°
|
Focus Adjustment
|
Overall linear extension system with Micromotor
|
Closest Focusing Distance
|
0.45m / 1.5 ft.
|
Filter Size
|
52mm
|
Max. Diameter x Length, Weight
|
2.7" x 1.6", 4.6 oz. / 68.2 x 41.0mm, 130g |
|
