Rokinon 135mm T2.2 Full Frame Telephoto Cine DSX Mount:Sony E Maximum Aperture: F1

Maximum Aperture: F1

The housing is nitrogen filled and O-ring sealed to an IPX7 rating to make it waterproof

The CMR-206 Rail Master boasts 2 hours of (constant) run time on a single 1/3N Lithium battery

To enhance transmission of light and to eliminate glare

Rokinon 135mm T2.2 Full Frame Telephoto Cine DSX Mount:Sony E Maximum Aperture: F1Boasting a new compact and sleek design with matte black finish, ROKINON CINE DSX lenses offer additional welcome features including a rounded nine blade aperture for even smoother circular bokeh. Lens mounts are now weather sealed, and Cine DSX lenses are even available in Canon RF mount. In addition, DSX lenses are fully compatible in terms of color rendition and gear placement with ROKINON CINE DS lenses. With full frame coverage, fast apertures,