Olympus M. Zuiko Digital MC-14 1.4x Teleconverter Bags & Cases the AT-X 840 AF D

the AT-X 840 AF D has a smooth and quick internal focusing system that means the all-metal inner barrel that houses the heaviest glass elements does not have to rotate when the lens focuses

Unit Exteernal Dimensions: 11

In the exif exposure data (meta-data recorded with a digital picture) DGX converters record the equivalent aperture and focal length of the lens setting plus tele-converter

but primarily in conjunction with the wide-angle Hasselblad

WEIGHT EMPTY:  4

Olympus M. Zuiko Digital MC-14 1.4x Teleconverter Bags & Cases the AT-X 840 AF DIt is the world's first rear teleconverter for the Compact System Cameras. It can alter the focal distance of the lens attached to 1. 4x with high image quality unchanged. It consists of 6 elements lens (including 1 HR lens) in 3 groups, in a thin (14. 7mm) metallic body. As with the M. Zuiko PRO lens, this teleconverter employs splash, dust and freeze proof performance. This is a dedicated teleconverter for the M. Zuiko Digital ED 40 150mm f2. 8 PRO