Specifications
Magnification: 0.8
Lens structure: 3 groups, 3 elements
Dimensions:
maximum diameter: approx 90mm (3.5 / 8 in)
total length: approx 37 mm (11/ 2 in)
Weight (excluding the caps): approx 300g (10.6 oz)
Lens structure: 3 groups, 3 elements
Dimensions:
maximum diameter: approx 90mm (3.5 / 8 in)
total length: approx 37 mm (11/ 2 in)
Weight (excluding the caps): approx 300g (10.6 oz)