The NiSi ATHENA PRIME 50mm T1.9 Full-Frame Lens unlocks the potential of full-frame cameras with an ARRI PL mount. It's equipped with 10 aperture blades for micro-contrast control and low chromatic aberration, with a T1.9 to T22 aperture range and an 80mm front diameter. The focus ring is rotatable up to 300° and the lens markings are fluorescent and displayed in both feet and meters. With a 40.1° horizontal angle of view and 46mm image circle, this lens will help you capture every detail. Color matched throughout the set, the Athena Primes are sure to punch well above their weight! PL mount models accept a thread-in rear filter while the RF, E, and L Mount models include integrated rear filter slot compatible with select NiSi Drop-In filters. No Drop-In Filter options are available in Sony E and Fuji G mount.
Confidence included! Every lens purchased from Duclos Lenses has been checked for quality by our expert cinema lens technicians. This process ensures you only receive the best that NiSi has to offer. Learn more about our QC Process.
Every new lens purchased from Duclos Lenses includes 2 years of our Service+ Program. Enjoy routine checkups and maintenance from the technicians who know your lenses best, keeping your optics clean, calibrated, and ready for every project. Learn more about Service+.
- NiSi Athena 50mm T1.9 Lens
- Front/Rear Caps
- 1 Year NiSi manufacturer warranty.
- 2 Year Duclos Service+ Program.
| Focal Length | 50mm |
| Max Aperture | T1.9 |
| Format | Full Frame / Vista Vision |
| Image Circle* | Ø46mm* |
| Lens Mount | PL, RF, FE |
| Min. Focus | 1' 7" |
| Front Dia. | 80mm |
| Filter Thread | 77mm |
| Iris Blades | 10 |
| Optical Layout | |
| Body Material | Painted Aluminum |
| Data Protocol | Passive |
| Length | 3.2" |
| Weight | 800g |