The Zeiss CP.2 85mm/T2.1  is a highly regarded cine lens designed for professional filmmakers and cinematographers. The T2.1 maximum aperture allows impressive low-light performance, enabling shooting in challenging lighting conditions without sacrificing image quality. Crafted with precision and meticulous attention to detail, the Zeiss CP.2 85mm/T2.1 delivers exceptional optical performance. It produces sharp, high-resolution images with minimal distortion and chromatic aberration, ensuring your footage remains crisp and accurate to life. The lens features a robust build quality, designed to withstand the rigors of professional use. 

The Zeiss CP.2 85mm/T2.1 lens with  EF mount has the following approximate dimensions:

Length: About 80mm (3.15 inches)
Diameter: About 95mm (3.74 inches)
Weight: Varies depending on the specific version, but generally around 900-1100 grams (1.98-2.43 pounds)