Metabones ARRI PL Lens to Sony E-mount T CINE Speed Booster ULTRA 0.71x 索尼E卡口转阿莱PL电影镜头 0.71x 转接环 卡口适配器

6500.00

Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors and Super35 camcorder, such as Sony E-mount, Fuji X-mount cameras Sony FS7 MARKII, from 1.5x to 1.07x.  However, the new ULTRA design makes very 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. (More information can be found in the press release here)

Key Features

Speed Booster ULTRA  for E-Mount and X-mount cameras

Sharper corners, less distortion, reduced vignetting 

New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting.

Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors and Super35 camcorder, such as Sony E-mount, Fuji X-mount cameras Sony FS7 MARKII, from 1.5x to 1.07x.  However, the new ULTRA design makes very 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.  (More information can be found in the press release here)

Features and benefits Limitations

Optical/Mechanical

  • Design for attaching full-frame PL Prime Lens to Sony E-mount cameras/camcorders
  • Increase maximum aperture by 1 stop.
  • Increase MTF.
  • Makes lens 0.71x wider.
  • Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted).
  • Positive-lock PL lens mount.
  • Felt material flocked inside the opening to reduce internal reflection.
  • Compatible with Sony FS7 Mark II camera.
  • The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.
 

Optical/mechanical

 

Metabones PL T CINE Speed Booster TM adapters are designed exclusively for the Zeiss CP.2, CZ.2, and CP.3 lenses. Important Notes : Do not attempt to mount the lenses not under the Lens Comparability List to the adapter - physical damage may occur.

  • Speed Booster ULTRA is designed to cover an APS-C/Super35 image circle which is not big enough to cover a full-size 36mm x 24mm sensor. On a full frame camera body (A7 series, NEX-VG900) the camera needs to have "APS-C/Super 35mm" set to either "Auto" or "On".

 

Metabones PL T CINE Speed Booster TM adapters are designed exclusively for the Zeiss CP.2, CZ.2 and CP.3 lenses.
Important Notes : Do not attempt to mount the lenses not under the Lens Comparability List to adapter - physical damage may occur.

Lens Compatibility List

ZEISS Compact Prime lenses

 

ZEISS Cinema Zoom lenses

 

Tested camera/camcorder bodies:

 

* Speed Booster ULTRA is designed to cover an APS-C/Super35 image circle which is not big enough to cover a full-size 36mm x 24mm sensor. On a full-frame camera body (A7 series, NEX-VG900, FX9, FX6 and VENICE, etc) the camera needs to switch to the  "APS-C/Super 35mm".

 

 

Description

New professional Mount-Rod Support Kit is also available (not included), which is compatible with all Metabones adapters with tripod foot. 

 

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