Add a professional broadcast ENG zoom lens to your EOS C300 Mark III or C500 Mark II cinema camera with the CINE-SERVO 25-250mm T2.95 Cinema Zoom Lens from Canon. This durable lens is designed for use with EF-mount cameras featuring large-format, Super 35-sized sensors with 4K optical performance. Measuring approximately 11" long and weighing only 6.7 lb, the compact, lightweight lens is suitable for a variety of productions such as narrative to EFP/ENG or run-and-gun documentary.

The lens covers an extensive 25 to 250mm focal range while featuring a T2.95 to T3.95 aperture from wide to telephoto. Using a 1.5x extender with 10x optical zoom, the telephoto range extends to an impressive 375mm. Like the rest of its cine lens family, the zoom lens creates a soft, pleasing bokeh using an 11-blade iris and a clickless iris ring. The focus ring rotates 180° with smooth operation. An LCD screen on the lens allows you to adjust user settings and functions such as zoom speed and locking, easily configured using the integrated drive switch. This EF mount model supports Canon electronic communication, which passes metadata to your camera.

Canon has equipped the zoom lens with a servo drive unit compatible with industry-standard lens controllers, such as the broadcast ZSD-300D or FPD-400D, for full zoom, focus, and iris control. The servo drive is removable if you are shooting in a cinema style, and it can also be integrated into studio systems with its 16-bit metadata output.

Lens Design

• Covers Super 35 sensors with 4K applications
• 25 to 250mm focal range, extends to 375mm with 10x zoom at 1.5x magnification
• T2.95 to T3.95 aperture
• Parfocal design to maintain focus during zoom
• Minimized focus breathing
• LCD screen for features and settings
• Focus ring rotates 180°
• 16-bit high-resolution encoder for virtual studio systems
• 11-blade iris
• Compact and lightweight design

Servo Control

• Servo control capability for all zoom, focus, and iris
• Power provided via camera mount (from compatible cameras)
• Compatible with broadcast-style servo lens controllers such as Canon ZSD-300D and FPD-400D

Functionality with Cinema EOS Cameras

• Autofocus function (Continuous AF, One-Shot AF, Focus Guide)
• Image stabilization
• Remote control of zoom, focus, and iris via camera
• REC start/stop from ZSG-C10 Grip
• Peripheral illumination correction
• Chromatic aberration correction
• Lens metadata record
• T-stop/F-stop number display select
• EF-mount model supports Canon lens communication