Examples
Lens construction diagram

Specifications
Focal Length | 100-400mm / 200-800mm (35mm equivalent) |
---|---|
Lens construction | 20 elements in 13 groups |
Closest focusing distance | 1.3m / 51.18 in. (FULL), 5.0m / 196.85 in. (LIMIT) |
Maximum image magnification | 0.25x (0.5x : 35mm camera equivalent) |
Filter size | 72mm |
Dimensions | φ83 x 171.5mm / φ3.27 x 6.75 in. |
Weight | Approx. 985g / 34.7 oz. |
Accessories | Lens hood, Lens rear cap, Lens cap, Lens storage bag, External tripod mount |