Zeiss IMS EF - T21/2.9; T25/2.1; T28/2.1; T35/2.1 Mount

The ZEISS Interchangeable Lens Mount for CP.3 21mm T2.9, 25mm T2.1, 28mm T2.1, and 35mm T2.1 is a professional mount conversion kit that enables compatible ZEISS CP.3 cinema lenses to be adapted for Canon EF-mount camera systems. Featuring a precision-engineered EF mount, color-coded calibration shims, and a rear lens cap, this kit ensures accurate flange focal distance adjustment, reliable lens collimation, and seamless integration into professional cinema and video production workflows.

The ZEISS Interchangeable Lens Mount for CP.3 cinema lenses provides filmmakers and production professionals with a flexible solution for adapting select ZEISS CP.3 lenses to Canon EF-mount camera systems. Specifically designed for the ZEISS CP.3 21mm T2.9, 25mm T2.1, 28mm T2.1, and 35mm T2.1 lenses, this mount conversion kit expands compatibility while preserving the renowned optical performance and precision mechanics of the CP.3 series.

The kit includes all necessary components for a professional mount conversion, including the Canon EF mount assembly, a rear lens cap, and a complete set of precision color-coded shims. Since flange focal distance requirements vary between camera systems, the included shims allow for precise calibration and collimation adjustments to maintain accurate focus performance across the lens's full operating range.

Manufactured from durable metal materials, the mount is engineered to withstand the demands of professional cinema, television, commercial, and broadcast productions. The robust Canon EF mount ensures a secure connection while maintaining the high standards of reliability expected from ZEISS cinema equipment.

Although the mount replacement process is relatively straightforward, ZEISS recommends that installation and collimation be performed by a certified lens technician to achieve optimal optical alignment and maximum performance.

Key Features

• Converts compatible ZEISS CP.3 lenses to Canon EF mount
• Designed for ZEISS CP.3 21mm T2.9, 25mm T2.1, 28mm T2.1, and 35mm T2.1 lenses
• Precision-engineered Canon EF mount
• Includes color-coded calibration shims
• Supports accurate flange focal distance adjustment
• Helps maintain proper lens collimation and focus accuracy
• Rear lens cap included for lens protection
• Durable metal construction
• Professional cinema lens mount conversion solution
• Ideal for film, television, commercial, and broadcast production workflows