Lens Composition:15 elements in 10 groups
Angular Field:104 - 63 degrees
F-stop range: f/2.8-22
Minimum Focus: 19.75 in. (0.5 m)
Filter: 95mm
Optional lens hood: GB-103
Dimensions: 4" (D) x 3.75" (L) (102 x 96 mm)
Weight: 2 lbs. (900 g)
Optional lens Cap: 95mm K-91
Optional lens Case: NCL-7