Canon RF 70-200mm f/2.8 L IS USM Lens a7S III Canon EF 70-300mm f/4-5

Canon EF 70-300mm f/4-5

Robust Motors

Full Frame Cleaning Wand*2； Safe for all electronics

Nano-C Series 4 to 8-Point Variable Star Filter from K&F Concept rotates to smoothly switch between a 4-point and 8-point star effect

and can achieve vertical angle adjustment from 75° to 90°

Canon RF 70-200mm f/2.8 L IS USM Lens a7S III Canon EF 70-300mm f/4-5RF Mount Lens Full Frame Format Aperture Range: f 2. 8 to f 32 One Super UD Element, One UD Element Two Aspherical Elements Air Sphere and Fluorine Coatings Dual Nano USM AF System Optical Image Stabilizer Customizable Control Ring Detachable, Rotatable Tripod Collar Rounded 9 Blade Diaphragm