Overview

The Vivitar 500mm f/8 Preset mirror lens offers a lightweight, compact build and is praised for its value at around $120 new. Optically, it delivers acceptable sharpness but may be slightly less contrasty and sharp than the f/6.3 version, especially at close distances. Handling requires mastering manual focus, which can be challenging after autofocus. It suits budget-conscious photographers needing a long telephoto for bright daylight static subjects, but the shallow depth of field and fixed aperture limit versatility.