AT-X 16-28mm f/2.8 Pro FX

Obiettivo grandangolare per full frame - Focal Length= 16 - 28mm - Magnification= 1:5.26 - Maximum Aperture= F2.8 - Minimum Aperture= F22 - Construction E/G= 15 Elements in 13 Groups - Coatings= Multi-layer - Angle of View= 107.11 - 76.87° - Minimum Focus Distance= 0.9 ft (0.28 m) - Macro Ratio= 1:5.26 - Focusing Mode= Internal Focusing - Zoom Mode= Rotary Zoom - Aperture Blades= 9 - Lens Width= 3.5 in (89.92mm) - Lens Length= 5.2 in (133.35mm) - Weight= 2.1 lbs (950g) - Lens Hood= Built-in