Metabones ARRI PL Lens to RF-mount T CINE Speed Booster ULTRA 0.71x - With Tripod Foot

Metabones ARRI PL Lens to RF-mount T CINE Speed Booster ULTRA 0.71x - With Tripod Foot

Metabones ARRI PL Lens to RF-mount T CINE Speed Booster ULTRA 0.71x - With Tripod Foot

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The Metabones ARRI PL Lens to RF-mount T CINE Speed Booster ULTRA 0.71x - With Tripod Foot uses an advanced 5-element/4-group optical design, incorporating ultra-high index tantalum-based optical glass to achieve optical performance with improved corner sharpness, less distortion, and reduced vignetting. The Speed Booster ULTRA has a magnification of 0.71x and makes effective use of exotic materials at the furthest limit of glassmaking technology, and as a result, is well corrected for use with virtually all full-frame SLR/Prime lenses regardless of exit pupil distance.

 

 Package Weight 0.74 kg
Box Dimensions (LxWxH) 5.6 x 5.4 x 2.9" / 14.2 x 13.7 x 7.3
  • Makes Lens 0.71x Wider
  • Aluminum Alloy and Brass Construction
  • Satin Surface Finish
  • Felt Material Reduce Internal Reflection
  • Increase Maximum Aperture by 1 Stop
  • Design for attaching full-frame PL Prime Lens to Canon RF-mount cameras/camcorders
  • Increases maximum aperture by 1 stop
  • The advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic
  • Positive-lock PL lens mount
  • Makes lens 0.71x wider
  • Detachable Arca-type tripod foot compatible with Arca-Swiss, Markins, and photo clam ball heads (clamp directly or attach to quick release plate by a 1/4"-20 screw)
  • Aluminum alloy and brass construction with chromium plating
  • The rear element of the lens cannot protrude from the flange more than 14.5mm