Own one like this? Make room for more gear!

Rokinon 12mm f/2.8 Fisheye Lens

This Rokinon fisheye lens for Pentax K mount offers photographers a 180° diagonal field of view for broad, dynamic, and distorted wide-angle shots. Ideal for both full-frame and crop sensor cameras, it excels in capturing expansive architectural scenes, vast landscapes, and for inventive photographic perspectives. The bright f/2.8 aperture performs well in low-light scenarios and allows slight depth of field manipulation. Crafted with 12 elements in 8 groups, including three low dispersion ED glass and two aspherical elements, the lens is engineered to reduce aberrations and deliver sharp imagery. Enhancing image clarity, it incorporates nanocrystal and UMC coatings that increase light transmission and mitigate flare. The manual focus lens keeps a sleek profile due to an internal focus mechanism and does not extend when focusing. The lens also comes with a detachable petal-shaped hood.