PROTON 12mm f/2.0 (s-mount) – عدسة لـ Proton CAM/FLEX/4K

The 12mm focal length on this lens gives my FLEX camera such a wide, immersive field of view that indoor shots feel almost three-dimensional. Edges stay crisp even wide open at f/2.0, which I didn’t expect from a prime this compact. It’s become my go-to for tight rooms and architectural details.

I was pleasantly surprised by how sharp the 12mm focal length made my interior shots, especially in tight spaces where I couldn't step back. The build feels solid in hand, and it performs well in low light without needing to crank the ISO too high.

The f/2.0 aperture lets in enough light for indoor shots without a flash, and the wide 12mm view captures the whole room without distortion. Sharpness is impressive even in the corners, which surprised me for such a compact lens.