The CHIOPT XTREME 75250 T3.2 is a professional telephoto zoom lens designed for high-end digital cinema production. It delivers sharp, consistent image quality across its 75–250mm range with a constant T3.2 aperture. Built for full-frame and Super 35 sensors, it includes native PL, EF, and E mounts for broad compatibility with cinema and broadcast camera systems. With robust all-metal construction, parfocal precision, and cinematic imaging characteristics, the XTREME 75250 is an essential tool for filmmakers seeking dependable performance and exceptional optical quality.

75–250mm Telephoto Zoom Range

Covers a versatile focal length ideal for dramatic compositions, close-ups, and distant subjects with cinematic compression.

Constant T3.2 Aperture

Maintains a wide T3.2 (F2.8 equivalent) aperture throughout the zoom range, enabling consistent exposure and shallow depth of field.

Full-Frame 46mm Image Circle

Designed to fully cover full-frame sensors and compatible with S35 format, ensuring high resolution and broad compatibility.

Multiple Interchangeable Mounts

Ships with a native PL mount and includes EF and E mounts. Compatible with RF, LPL, L, Z, and more using adapter rings.

Matched Imaging with XTREME 2885

Shares the same optical style for consistent color, contrast, and sharpness across multi-lens productions.

Parfocal Design

Maintains precise focus while zooming—essential for professional cinematography and documentary filming.

Precision Manual Focus

Offers a 288° focus ring rotation with dual-scale markings (metric and imperial), supporting precise adjustments.

11-Blade Circular Aperture

Produces smooth, round bokeh and natural out-of-focus transitions, especially at wide apertures.

Advanced Breathing and Distortion Control

Minimal focus breathing and distortion maintain framing integrity and reduce visual distractions.

Durable All-Metal Construction

Built with high-strength stainless steel mounts and a robust aluminum body, finished with fingerprint- and oil-resistant coating.

Weather-Resistant Design

Engineered with sand, dust, and raindrop protection (not waterproof), suitable for demanding environments.

DIY Adjustable Flange Distance

Includes gaskets for precise back focus calibration, ensuring optical parfocality and accurate mounting.

8K-Ready Optics

Delivers ultra-high resolution from edge to edge with no vignetting—ideal for full-frame cinema production.

Compatible with 1.7x Extender

Extend focal length up to 425mm with optional lens extender for ultra-telephoto shots.