Vivitar 28mm f2.8 MC for Konica AR brand_Peak which starts the camera's metering

which starts the camera's metering and autofocus going before you look through the viewfinder

as well as contemporary lenses and accessories

This lens is an uncommonly fast normal for the Pentax 6x7 range of SLRs

if you're going to carry around a point-and-shoot

with a clear rangefinder and accurate shutter speeds

Vivitar 28mm f2.8 MC for Konica AR brand_Peak which starts the camera's meteringNothing fancy, just a humble and steadfast Vivitar 28mm f2. 8 MC lens for the Konica AR mount. Good cosmetic condition, with minor paint wear. Minor internal dust, smooth focusing, and good diaphragm. Includes front and rear caps.