
Canon RF 70-200mm f/2.8 L IS USM lens Lens construction: 17 elements in 13 groups Minimum focusing distance: 0.7m Maximum shooting magnification: 0.23 times Number of diaphragm blades: 9 Filter diameter: 77mm Size: φ89.9mm × 146mm Weight: 1070g (excluding tripod seat) Camera shake correction effect: 5 steps