Sony 12-24 F 2.8

Focal Length: 12-24mm • Maximum Aperture: f/2.8 • Minimum Aperture: f/22 • Lens Construction: 17 elements in 14 groups • Diaphragm Blades: 9 (rounded) • Minimum Focus Distance: 0.28m (11 inches) • Maximum Magnification: 0.14x • Filter Compatibility: Rear gel filter only (no front filter thread) • Dimensions: 97.6mm x 137mm (3.84 x 5.39 inches) • Weight: 847g (1.87 lbs)