The 7Artisans 25mm/F1.8 has a seven element/five group optical design. The lens has a fast and bright maximum aperture of F1.8 for low light photography. It is a lightweight and compact multi purpose ..
The 7Artisans 25mm/F1.8 has a seven element/five group optical design. The lens has a fast and bright maximum aperture of F1.8 for low light photography. It is a lightweight and compact multi purpose ..