SMC 15mm f/4 ED AL DA limited Series prime lens has a 15mm focal length (35mm equivalent of 23mm) and an angle of view of 86 ? making it ideally suitable for the purpose of photographing anything wide angle such as a group shot, the view inside a room from a tight corner and of course magnificent landscape vistas. The lens has a 7-blade aperture diaphragm and consists of 8 elements arranged in 6 groups. it also encompasses Pentaxs Super Protect (SP) coating, ED (Extra-Low Dispersion) elements and a hybrid aspherical lens element.
Compact and lightweight, this wide-angle lens is perfect for prime shooters who like to travel light but still demand the highest-quality images. Like all PENTAX Limited lenses, it features the unsurpassed durability of high-grade aluminum construction. This lens is ideal for wide-angle applications, including group shots, tight interiors, and sweeping landscapes.
Light enough to carry anywhere, this extra wide-angel lens is the perfect addition to your prime lens collection.
PENTAX SP (Super Protect) coating keeps the elements at bay, while the Quick-Shift Focus System allows for instant switching from auto to manual focus.
The focal length is equivalent to 23mm in the 35mm format.
The smc PENTAX DA 15mm F4 ED AL Limited features Extra-low Dispersion (ED) glass and a hybrid aspherical lens element for exceptional sharpness while minimizing chromatic aberration, ghosting and flaring.
Built-in, flower-shaped metal lens hood adds no bulk to the lens, and is always available to minimize light flare.
Developed specifically for PENTAX digital SLRs.