Focal Length Range 150-400mm
35mm Equivalent 300-800mm
Angle of View 8.2° (wide) - 3.1° (tele) (with a built-in teleconverter: 6.6° - 2.5°)
Minimum Focusing Distance 1.3m
Maximum Aperture f/4.5
Filter Maximum Aperture 4.5
Minimum Aperture f/22
Maximum Image Magnification 0.12x (wide) - 0.29x (tele) (with a built-in teleconverter: 0.15x (wide) / 0.36x (tele)), 0.25x (wide) - 0.57x (tele) (with a built-in teleconverter: 0.31x (wide) / 0.71x (tele)),
Diaphragm 9 blade circular
Lens Function Button [L-Fn] Yes
Lens Sync IS 5-Axis
Lens Coating Yes (Z Coating Nano)
Filter Diameter 95mm
Dimensions Ø115.8 × 314.3mm
Weight 1.88
Type Zoom Lens
Weatherproof Dustproof, Freezeproof, Splashproof