Metabones Canon EF-E mount T Speed Booster ULTRA 0.71x II (MB_SPEF-E-BT4)

Name: Metabones Canon EF-E mount T Speed Booster ULTRA 0.71x II (MB_SPEF-E-BT4)
Brand: Metabones
SKU: MB_SPEF-E-BT4
Price: 729 EUR
Availability: OutOfStock

SKU: MB_SPEF-E-BT4

The new Smart Adapter EF-E Mount "CINE Speed Booster" allows the use of Canon EF/EF-S/DX lenses on Sony E-mount cameras such as the PXW-FS7M2, PXW-FS5, PXW-FS7, NEX-FS700, NEX-FS100 or A7SII, A7RII, A7II, A7S, A7R, A7. The adapter has a very robust design for even demanding field shooting and features a lock for maximum security when attaching EF lenses.…

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729 € with VAT 602.48 € without VAT

Price history

Availability

14-30 days

SKU:
MB_SPEF-E-BT4

Price history

DESCRIPTION AND PARAMETERS

Product description

Tested Camera Bodies:

A9, A7R IV, A7R III, A7R II, A7R, A7S II, A7S, A7III, A7II, A7
A6500, A6400, A6300, A6000, A5000
PXW-FS7M2, PXW-FS5, PXW-FS7, NEX-FS700, NEX-FS100
VENICE
NEX-EA50, NEX-VG900, NEX-VG30, NEX-VG20, NEX-VG10
NEX-7, NEX-6, NEX-5R, NEX-5N, NEX-5, NEX-C3, NEX-3

Lens compatibility chart

Fast AF on all E-mount cameras. Max 10fps AF-C with A9 (Green Mode) and A7III / A7RIV (Advanced Mode)	Phase-detect AF on A9, A7RIV, A7III, A7RIII, A7RII, A7II, A6500, A6400 and A6300 only. On other cameras, may not be able to contrast-detect AF accurately if at all. Max 3fps with A7III.
Canon EF8-15mm f/4L USM Fisheye* Canon EF17-35mm f/2.8L USM Canon EF24-70mm f/2.8L II USM* Canon EF24-105mm f/4L IS USM (Mark I) Canon EF28-80mm f/3.5-5.6 III USM Canon EF28-80mm f/3.5-5.6 II Canon EF40mm f/2.8 STM* Canon EF50mm f/1.2L USM Canon EF50mm f/1.4 USM (1993) Canon EF50mm f/1.8 STM* Canon EF70-200mm f/2.8L IS II USM* Canon EF70-200mm f/4L IS II USM* Canon EF70-200mm f/4L USM (not IS) Canon EF70-300mm f/4-5.6L IS USM* Canon EF85mm f/1.2L II USM Canon EF100mm f/2.8L IS USM Macro* Canon EF100mm f/2.8 USM Macro (2000) Canon EF100-400mm f/4.5-5.6L IS II USM* Canon EF135mm f/2L USM Canon EF200mm f/2.8L II USM Canon EF300mm f/2.8L IS II USM* Canon EF300mm f/4L IS USM Canon EF400mm f/5.6L USM Canon EF Extender 1.4x (all versions) Canon EF Extender 2x (all versions) Kenko Teleplus Pro 300 1.4x (note 1) Kenko Teleplus Pro 300 2x (note 1) Sigma 24-105mm f/4 DG OS HSM Art 013 Sigma 50-500mm f/4.5-6.3 DG OS HSM Sigma 135mm f/1.8 DG HSM Art 017 Tamron 15-30mm f/2.8 VC USD A012 (G1) Tamron SP 24-70mm f/2.8 VC USD A007 (G1) Tamron SP 45mm f/1.8 VC USD F013* Tamron SP 70-300mm f/4-5.6 VC USD A005	Canon EF24-70mm f/2.8L USM (Mark I) Canon EF28-70mm f/3.5-4.5 II (1988) Canon EF28-135mm f/3.5-5.6 IS USM Canon EF35mm f/1.4L USM (Mark I) Canon EF50mm f/1.8 II (1990) Canon EF100mm f/2 USM Canon EF100-400mm f/4.5-5.6L IS USM (Mark I) Contax N Vario Sonnar 17-35mm f/2.8 Contax N Planar 50mm f/1.4 Contax N Vario Sonnar 70-200mm f/3.5-4.5 Contax N Planar 85mm f/1.4 Sigma 50mm f/1.4 DG HSM (not Art) Tamron 28-300mm f/3.5-6.3 XR Di VC LD Aspherical [IF] MACRO A20 Tamron 28-300mm f/3.5-6.3 XR Di LD Aspherical [IF] MACRO A06 Tamron SP 150-600mm f/5-6.3 VC USD A011 (G1)*
Phase-detect AF on A9, A7RIV, A7III, A7RIII, A7RII, A7II, A6500, A6400, A6300 and A6100. Not known if other cameras autofocus satisfactorily using contrast-detection, and it is not known if the maximum AF-C drive speed of 10fps with A7III & A7RIV can be achieved or not.	Manual focus only
Canon EF 11-24mm f/4L USM Canon EF 14mm f/2.8L II USM Canon EF 16-35mm f/2.8L USM Canon EF 16-35mm f/4L IS USM Canon EF 20-35mm f/3.5-4.5 USM Canon EF 24mm f/1.4L USM Canon EF 24-70mm f/4L IS USM Canon EF 24-105mm f/4L IS II USM Canon EF 28-300mm f/3.5-5.6L USM Canon EF 35mm f/1.4L II USM Canon EF 35mm f/2L IS USM Canon EF 35-350mm f/3.5-5.6L USM Canon EF 70-200mm f/2.8L IS USM (Mark I) Canon EF 70-200mm f/2.8L USM (non-IS) Canon EF 70-200mm f/4L IS USM (Mark I) Canon EF 75-300mm f/4-5.6 IS USM Canon EF 85mm f/1.8 USM Canon EF 180mm f/3.5L Macro USM Canon EF 400mm f/2.8L IS USM (Mark I) Canon EF 500mm f/4L IS USM (Mark I) Sigma 12-24mm f/4.5-5.6 (Ver I) Sigma 20mm f/1.4 DG HSM Art Sigma 24mm f/1.4 DG HSM Art Sigma 35mm f/1.4 DG HSM Art Sigma 50mm f/1.4 Art Sigma 70-200mm F2.8 APO EX DG OS HSM Sigma 85mm f/1.4 EX DG HSM Sigma 150mm f/2.8 Macro Sigma 150-600mm f/5-6.3 OS HSM Contemporary Tamron SP 70-200mm f/2.8 Di VC USD A009 (G1)* Tamron 70-300mm f/4-5.6 (not VC) Tamron SP 90mm f/2.8 Macro	Samyang 35/1.4 Zeiss CP.2 25mm/T2.9 Zeiss CP.2 100mm/T2.1 Zeiss ZE Distagon 15/2.8 Zeiss ZE Distagon 18/3.5 Zeiss ZE Distagon 21/2.8 Zeiss ZE Distagon 25/2.8 Zeiss ZE Distagon 35/2 Zeiss ZE Planar 50/1.4 Zeiss ZE Makro-Planar 50/2 Zeiss ZE Planar 85/1.4 Zeiss ZE Makro-Planar 100/2
	Not supported
	Focus confirmation "chip" (e.g. Dandelion) Tokina opera 50mm f/1.4 FF (note 2)

Notes :

Lenses marked with an asterisk support smooth iris.
Sony NEX cameras cannot display aperture values beyond f/1.0. If a f/1.2 Canon EF lens is used with Speed Booster ULTRA the resulting aperture is f/0.9 but the camera body displays the original aperture f/1.2 to the camera body. i.e, lenses slower than f/1.4 report boosted aperture to camera body; lenses at or faster than f/1.4 report original aperture to camera body. (with firmware later than V0.38)
Some improperly-made M42 screw mount adapters may short the electronic contacts of the Speed Booster ULTRA and cause damage to the Speed Booster ULTRA and/or camera body.
Many manual focus lenses (e.g. OM 28/2.8, OM 50/1.8, Leica R 15/3.5) have rear protrusions (spikes, levers, other appendages) which would damage the optics and/or housing of Speed Booster ULTRA They need to be modified before they can be safely used on Speed Booster Check and make sure there are no rear protrusions from the adapter/lens combination before using on Speed Booster. Scratches and damages caused by rear protrusions on Speed Booster are not covered by warranty.
This Speed Booster ULTRA is NOT fully compatible with full-frame Sony A7 series. When Speed Booster® ULTRA is used with Sony A7 series, the camera will turn on the "APS-C Size Capture" mode automatically.
Cannot be used due to unusually high current requirement.

List of manual focus lenses which REQUIRE MODIFICATION to be used on Speed Booster ULTRA

Many manual focus lenses have rear protrusions (spikes, levers, other appendages) which would damage the optics and/or housing of Speed Booster ULTRA. They need to be modified before they can be safely used on Speed Booster ULTRA. Check and make sure there are no rear protrusions from the adapter/lens combination before using on Speed Booster ULTRA. Scratches and damages caused by rear protrusions or by poor quality adapters are not covered by warranty. The following is an incomplete list of lenses known to be incompatible.

Distagon 3,5/15mm 20/2.8 AI-S