Features & Specifications:

● 135mm telephoto prime lens for RF mount
● Maximum aperture of f/1.8 for a shallow depth of field.
● 5.5-stop Optical Image Stabilization (up to 8 stops with IBIS coordination)
● Nano USM autofocus system for fast, silent performance
● Customizable Lens Control Ring
● Weather-resistant L-series construction
● 17 elements in 12 groups with UD glass