| Focal Length
& Maximum & Minimum Aperture: |
50mm
1:2.5 1:32 |
| Marketed: |
December 1987 |
| Original Price: |
38300 yen / ~ 303 euro /
~ 385 $ |
| Lens
Construction: |
9 elements in 8
groups 6 Diaphragm blades |
| Diagonal Angle of
View: |
46º |
| Focus Adjustment:
|
Front group linear
extension system with AFD |
| Closest Focusing
Distance & Maximum Magnification: |
0.23m / 0.8 ft. (film
plane to subject) 0.5x |
| Filter Size:
|
52mm |
| Max. Diameter x
Length, Weight: |
2.7" x 2.5", 9.9 oz.
/ 67.6 x 63.0mm,
280g |
