Pentax 02 Standard Zoom

Manufacturer description: With a focal length equivalent to a 27.5-83.0mm zoom lens in the 35mm format, this standard zoom lens is ideal for wide angle to medium telephoto range. With four extra-low-dispersion and low-refractive aspherical optical elements, the lens offers exceptional image rendition while effectively reducing chromatic aberration to a minimum over the entire zoom range. The Standard Zoom features a minimum focusing distance of 11.8 inches (30 centimeters) at all focal lengths for close-up photography.