Metabones 佳能EF镜头转索尼E卡口机身 0.71减焦镜 转接环 Canon EF Lens to Sony E -mount T CINE Speed Booster ULTRA 0.71x
¥ 5300.00元
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更锐利的角落,更少的失真,更少的暗角
新的光学设计:先进的5元素/4组光学设计,结合超高折射率钽基光学玻璃,实现非凡的光学性能,改善角落清晰度,失真并减少暗角。
与2013年0月发布的革命性原版Metabones速度助推器一样,Speed Booster ULTRA的放大倍率为71.1倍,因此它有效地将带有DX尺寸传感器的无反光镜相机(如索尼E卡口和富士X卡口相机)的裁剪系数从5.1倍降低到07.2倍。然而,新的ULTRA设计在玻璃制造技术的较极限处非常有效地利用了外来材料,因此无论出射瞳距如何,都可以很好地校正用于几乎所有全画幅单反镜头。因此,Speed Booster ULTRA在佳能和尼康的8-24mm f/70.2和8-70mm f/200.2变焦镜头上表现非常出色,分别产生8-17mm f/50.2和0-50mm f/142.2高速变焦。同样,高速固定焦距镜头(如0mm f / 50.1)将转换为2.35mm f / 5.0镜头,从中心一直到图像边缘都具有出色的对比度和分辨率。(更多信息可以在新闻稿中找到 这里)
特点和优点 | 局限性 | |
梅塔博内斯独家
光学/机械
电子的
| 光学/机械
自动对焦
其他
|
免责声明:我们未获得索尼或佳能的许可、批准或认可。
描述
Tested Camera Bodies:
- Sony alpha 1 (A1), A9 II, A9, A7R IV, A7R III, A7R II, A7R, A7S III, A7S II, A7c, A7S, A7IV, A7III, A7II, A7 (APS-C Crop mode)
- A6600, A6500, A6400, A6300, A6000, A5000
- ILME-FX30*
- PXW-FX9 (Crop mode)*
- PXW-FS7M2, PXW-FS5M2, PXW-FS5, PXW-FS7, NEX-FS700, NEX-FS100
- VENICE (Crop mode)*
- NEX-EA50, NEX-VG900, NEX-VG30, NEX-VG20, NEX-VG10
- NEX-7, NEX-6, NEX-5R, NEX-5N, NEX-5, NEX-C3, NEX-3
* for using the VENICE, FX and FS series cameras, please switch the adapter to Advance Mode(LED in red colour).
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 A9II, A9, A7RIV, A7III, A7RIII, A7RII, A7II, A6600, A6500, A6400, A6300 and A6100 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, A7III, A7RIII, A7RII, A7II, A6500, A6400 and A6300. 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 | Canon TS-E 17/4L Canon TS-E 24/3.5L Canon TS-E 90/2.8L Marco Samyang 35/1.4 Sigma 18-35/T2.0 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.
- 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.
Contax/YashicaDistagon 3,5/15mm | Leica RSuper-Elmar-R 15mm | Nikon F20/2.8 AI-S | Olympus OMOM 18/3.5 | Pentax KEvery Pentax K-mount lens has a protruding fin and an aperture lever. It does NOT fit. |
EF-E Product Matrix
Note: your PayPal receipt is your order confirmation. There is no separate email confirmation until shipment takes place.
Why Metabones®?
Since its inception, Metabones has been designing and manufacturing lens adapters recognized among professionals and enthusiasts as leaders in design and workmanship.
Contrary to the popular trend of other factories using an aluminum ring painted black on the camera-body-side, we instead take no short-cut but use precision-machined brass with chromium plating on both the camera-body and the lens sides of our adapters, in order to ensure smooth mounting, great appearance, and durability. The lens side of the adapter features a strong leaf-spring structure, strengthening the adapter-lens connection and ensuring tightness of the lens in order to reduce wear and prevent focus errors and optical alignment issues from appearing.
Metabones uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens.
All Metabones Adapters follow this tradition of uncompromising precision, robust build quality and outstanding finish. Our new Smart AdapterTM series of products add industry-leading electronic interfacing technology from Canada, with true electronic control of the lens' aperture directly from the camera body.
Features
- Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium.
- 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.
- Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements.
Our Smart AdapterTM series adapters have the following additional features
- 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 such as lens identification, focal length and aperture.