The Sirui Jupiter 24, 35, 50mm T2 FF Cine Prime Set is a set of three Cine lenses designed for full frame cameras with a Canon EF mount. All three have similar weights and dimensions and the same filter thread so they can be easily interchanged. The lenses have a resolution of 8k and make very sharp images. 

They have a maximum aperture of T2 and a minimum focusing distance of 0.24m. They are composed of 13 elements in 11 groups (14 elements for the 35mm). They also have an iris of 11 blades for a nice round bokeh. The lenses give nice flares and have a vintage hazy look. 

They further have minimal chromatic aberrations and focus breathing. 

The lengths of the lenses are 111.7 for the 24mm, 117.3 cm for the 35mm and 123.3 cm for the 50mm and the weights 1251 g for the 24mm, 1137 g for the 35mm and 1058 g for the 50mm. All three have a 92mm filter thread.