The Pentax 35mm f/4.5 Fisheye lens is for creative photography.
Pentax lenses have been developed using the latest in computer-assisted optical design technology. Lens surfaces are treated with Pentax's exclusive Super-Multi-Coating for sharp, high-contrast images
180° super wide angle lens; The 180° angle of view and extreme depth of field of this design opens up new possibilities not possible with other lenses
Great depth of field
Unique "fish-eye" perspective; Fisheye lenses are like ultra wide angle lenses with an interesting difference: straight lines only remain straight when they pass through the center of the picture