Phase One Auto Extension Ring No. 1 8 fps Control de cuarzo para la

Control de cuarzo para la estabilidad del obturador

Fabricado en los años 90

to repel dust and moisture from the front element of the lens to benefit working in trying environmental conditions

6 Di II LD Macro is a telephoto zoom lens specifically designed for digital SLR cameras with APS-C sensors

Phase One Auto Extension Ring No. 1 8 fps Control de cuarzo para laThe Phase One Auto Extension Ring No. 1 is an automatic extension ring designed for medium format systems, compatible with Phase One and Mamiya 645 AF mounts. This accessory reduces the lens's minimum focusing distance, enabling close up and macro photography without the need for specialized optics. Precision machined, it maintains electronic communication between the camera body and lens for aperture control and autofocus. Key Features Automatic