Irix 15mm f/2.4 Blackstone Pentax

Irix Lens 15mm f/2.4 Blackstone

The ultra-wide-angle, rectilinear manual focus lens is designed for DSLR cameras. With a focal length of 15 mm, this lens is ideal for outdoor and indoor photography.

The new special features such as focus lock, infinity click, and hyperfocal scale set a new standard for the functionality of manual focus lenses. Thanks to the sophisticated optical design and a special Neutrino coating, chromatic aberrations, ghosting, and lens flare have been minimized to an absolute minimum. With a minimum focusing distance of 0.28 meters and 9 rounded aperture blades, the lens provides extremely smooth out-of-focus areas. The lens design allows for the use of 95 mm screw filters on the front in the petal-shaped lens hood, as well as gelatin filters on the back of the lens.

The Blackstone, the premium version, features a robust housing made of an aluminum-magnesium alloy, providing reliable protection for your lens even in extreme situations. Its construction is equipped with four rubber seals that protect the camera mount and focusing mechanism from dust and moisture, as well as from accidental splashes of water from the front or sides. Engraved fluorescent markings allow for easy readability and operation in low light conditions.