Zenzanon PG 250mm F/5.6
The PG 250mm is the longest commonly used focal length in the GS-1 line-up. It is used for commercial applications as well as location and nature photography.
 
Lens Construction 5 groups /6 elements
Angle of View 25.5
F stop range f 5.6 - f 32 (with 1/2 stop detents)
Diaphragm Fully Automatic
Minimum Focus Distance 3m / 9.10 feet
Shutter Seiko #0
Filter Size 82mm
Lens hood built in
Size 142mm x 87mm / 5.6 in x 3.4 in
Weight 1,200g / 42.9 oz.
35mm equivalent focal length 125mm