The Zenzanon PG 200mm f/4.5 is a compact long telephoto design, with six elements in five groups. An ideal medium telephoto lens for the GS-1 camera. Applications include portraits, landscape, wildlife, sports and fashion photography, where compression effect is desired.
Zenzanon PG interchangeable lenses were all developed specifically for the GS-1 body, employing computer-aided optical design and multi-coating technology. PG lenses are equipped with a shutter that opens and closes at a signal from the camera body. Shutter speeds are available from 1/500th of a second to 16 seconds. PG lenses must be mounted with the shutter cocked.