Specifications
Magnification: 0.8X
Dimension (approx.): Diameter 90mm (3 5/8 inches)
Length (approx.): 37mm (1 1/2 inches)
Weight (approx.): 300g (10.6 oz)
Lens structure: 3 groups, 3 elements
Dimension (approx.): Diameter 90mm (3 5/8 inches)
Length (approx.): 37mm (1 1/2 inches)
Weight (approx.): 300g (10.6 oz)
Lens structure: 3 groups, 3 elements