Metabones Nikon G to E-Mount T Speed Booster ULTRA 0.71x Adaptor MB-096

The Metabones Nikon G to E-Mount T Speed Booster ULTRA 0.71x Adaptor is an improved speed booster that integrates 5 element/4 group optical design and Supports In-Camera Aperture Control. The Speed Booster ULTRA adapts Nikon G to E-Mount Camera and for that, increases the apertures by one f/stop and increases angle of view by 0.71x. It comes with a detachable tripod foot made to be compatible with Arca Swiss, Markins, Photo Clam ball heads. Metabones adaptors are built to have Brass Mounting Rings to minimize wear and tear and most importantly, the quality of the lens. Nikon G to E-Mount T Speed Booster ULTRA 0.71x Adaptor also features locking mechanism to secure lens and push-button lens release to easily attach and detach the lens.

Product Features in Detail

8-stop range markings
Industry's best aperture ring covers a 8-stop range markings, clearly indicating actual number of f-stops. No more guesswork!

Compatible with Nikkor G lens &  F lens
Compatible with both Nikkor G lens &  F lens (include non-AI & AI lens mounts).

Maximum aperture
Increase maximum aperture by 1 stop.

MTF
Increase MTF.

Wider lens
Makes lens 0.71x wider.

Ultra-high index tantalum-based optical glass
Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA.

Detachable tripod foot
The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.

Made of brass, precision-machined and plated with chromium
Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium.

Satin surface finish
Satin surface finish - just like your OEM lens and camera mounts.

Precise fit and solid connection
Lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens.

Reaches infinity focus
Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements.

True electronic integration of aperture diaphragm
True electronic integration of aperture diaphragm - let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes.

EXIF data
EXIF data such as lens identification, focal length and aperture.