Those lenses have a pretty high aperture, they are pretty smooth at full aperture but they become sharp closing the iris.
Same weight and same dimensions are perfect when it come to change them, the position of the motor for the follow focus don’t change, the degrees are the same, Steadycam or gimbal don’t need to be balanced again. FF coverage.

Very sharp, perfect for Macro cinematography, It’s part of the CP2 serie but always sell as a single lens.
Clean lens, without a strong personality but again, very very sharp.
The focal length don’t allowed to be vary far from the object but at the same time avoid the typical compressed perspective of a longer focal length.
FF coverage

Lightweight zoom, not bulky and not too long.
It’s ideal on those cases changing the lens isn’t an option. Sandy places, dusty.
The focal length extension is pretty good. It cover FF.
Can’t compete with Angenieux or others rst class zoom, but it’s perfect for quick work when the crew isn’t very big

Manufactured in Germany by Schneider-Kreuznach, this 18mm wide angle lens was designed with Digital Cinema in mind.
The telecentric optical design provides even illumination of the sensor and virtually no breathing/change in image size when focusing.
Special Schneider-Kreuznach high performance coating provides improved image performance and flare suppression.
An 18 blade Iris provides extremely smooth and round bokeh for exceptional backgrounds.

2 distinct lenses.
The Pro2be offers a maximum T8 aperture, 2X magnification and waterproof distance of 36cm, pairing perfectly with high-speed cameras and motion-control system.
The distinctive tubular and smartly-twisted lens barrels offer maximum flexibility to explore new perspectives and new heights.
It is the all-in-one solution for capturing a wide range of shots, from extreme close-ups to cinematic top and high-angle shots, at the ultimate level of user experience.