7Artisans 15mm f4 - L-Mount heater Lightweight focusing elements snap into

Lightweight focusing elements snap into place with the help of a high-precision motor

This makes it easy for you to frame shots and accurately focus

for the ultimate storytelling

SHAPE YOUR VISION

each lens functions solely with the use of the X1D-50c’s electronic shutter feature

7Artisans 15mm f4 - L-Mount heater Lightweight focusing elements snap intoThe 7Artisans 15mm f4 features excellent optical performance, designed with 2 non spherical, 3 low dispersion, and 5 high refractive index lenses. Approximate zero chromatic aberration means you no longer have to worry about star trailing in astrophotography. Sharpness is unbeatable: With a 9 group, 13 element (including 2 non spherical) lens structure, the center and edge quality of your photos will be equally outstanding The 15mm F4 ultra wide angle