Canon EF 17-40mm F4 L USM Lens

Canon EF 17-40mm F4 L USM LensProduct features EF Mount Lens Full Frame Format Aperture Range: f 4 to f 22 One Super Ultra Low Dispersion Element Three Aspherical Element Super Spectra Coating Ring Type Ultrasonic Motor AF System Weather Sealed Construction In the Box In the Box Canon EF 17 40mm f 4L USM Lens E 77 II 77mm Lens Cap Lens Dust Cap E (Rear) EW 83E Lens Hood Lens Case LP1319 Limited 1 Year Warranty Overview EF 17 40mm f 4L USM Overview An affordable L series ultra wide

8 Overview

When you’re working up a real sweat you need headphones that stay secure: clip the loop hangers to your ears and really get moving

Night mode can be set for each unit

black and red

An Optical Image Stabilizer helps to minimize the appearance of camera shake by up to four shutter speed stops to better enable working in low-light conditions and with slower shutter speeds

6-inch LCD screen

this lens is perfect for shooting movies as well as stills

chromatic aberrations

One Aspherical & Two ED Elements

so users have the freedom to create truly unique videos to express their artistic vision

Digital Pitch Control even lets you slow down the playback speed so you can listen more closely to what's being said

Built to be tough and durable