Zeiss's latest 25mm cinema prime — the CP.3 25mm T2.1 with improved coatings and mount interchange.
The Zeiss CP.3 25mm T2.1 is a professional cinema prime from the third-generation Compact Prime series. The CP.3 improves on the CP.2 with updated T* XP coating, reduced focus breathing, and a redesigned housing. At 25mm T2.1, it provides a wide-angle perspective with fast speed for professional cinema production.
Optical performance is outstanding with Zeiss's latest cinema coating technology. The T2.1 speed is fast for a wide-angle cinema prime. Focus breathing is significantly reduced compared to the CP.2. Colour rendering is perfectly matched across the full CP.3 focal length range. Sharpness is excellent. The XP coating enhances contrast and reduces flare beyond T* levels.
PL mount with interchangeable mount capability — can be switched to Canon EF, Sony E, or other mounts. Full-frame coverage. 95mm front diameter standard across CP.3 set. Weight is approximately 980 grams. Build quality is outstanding with precision German engineering, luminous markings, and long focus throw for precise control.
Available on the used cinema market at significant prices. Check geared rings, mount interchange mechanism, and optical elements. The CP.3 represents the current standard for accessible Zeiss cinema primes. The interchangeable mount adds enormous flexibility. An investment-grade cinema prime that will serve professional productions for years.