Canon CN-E 30-300mm T2.95-3.7 L S Cinema Zoom Lens for Canon EF

Canon CN-E 30-300mm T2.95-3.7 L S: Cinema Glass With Matched T-Stops and Colour

A Canon CN-E cinema camera lens in EF mount with T2.95-3.7 maximum T-stop, covering full-frame sensors, with the geared focus, iris and zoom rings, uniform front diameter and colour matching that let a set of CN-E glass work together on film and broadcast sets.

Who Is This Made For?

The CN-E 30-300mm T2.95-3.7 L S is for cinematographers and video professionals who need matched T-stops, long focus throw and consistent colour across a set. It pairs naturally with Canon Cinema EOS bodies and with EOS R cameras through the EF-EOS R adapter.

Optics Designed for High-Resolution Sensors

The CN-E 30-300mm T2.95-3.7 L S uses an optical design matched to Canon's high-resolution sensors. As an L-series lens it carries Canon's best glass, with UD and aspherical elements to control aberrations and Air Sphere or Super Spectra coatings against flare.

Compact Design, Consistent Rendering

The T2.95-3.7 maximum aperture gives clean, consistent results across the frame.

Geared Manual Control

Manual focus with a 300-degree throw and 0.8 module gears on focus, iris and zoom, calibrated markings on both sides of the barrel, and consistent gear positions across the CN-E range for quick lens swaps on rigs.

Built for the Set

The lens is built with an all-metal barrel, a 114mm front diameter shared across the CN-E primes for matte boxes and filters, and markings on both sides for focus pullers.