Examples
Lens construction diagram

Specifications
Focal Length | 42.5mm / 85mm (35mm equivalent) |
---|---|
Lens construction | 14 elements in 11 groups |
Closest focusing distance | 0.5m / 19.69 in. |
Maximum image magnification | 0.1x (0.2x : 35mm equivalent) |
Filter size | 67mm |
Dimensions | φ74 x ca.76.8mm / φ2.91x ca.3.02 in. |
Weight | ca.425g / ca.15.0 oz. |