Metabones Mount-Rod Support Kit II (Black Matt)

Metabones Canon EF to MFT Speed Booster XL 0.64x SKU: MB_SPEF-m43-BT3 A new Micro-4/3 mount Speed Booster adapter designed exclusively for the Panasonic GH4 and other selected Micro Four Thirds cameras with a magnification of 0.64x. The Metabones Speed Booster XL 0.64x uses an advanced 6-element optical design to achieve extraordinary optical performance at apertures up to an incredible f/0.80, a new record for Micro Four Thirds format.  The new Speed Booster XL 0.64x reduces the full-frame crop factor of the Panasonic GH4 from 2.0x to 1.28x, thus effectively transforming these cameras into APS-H format. When the GH4 is used in Cinema 4k video mode the horizontal full frame crop factor is reduced from 2.34x to 1.50x, thus effectively transforming the GH4 into a super-35 format 4k cine camera. In addition, the speed of any attached lens is increased by 11/3 stops, with a maximum output aperture of f/0.80 when an f/1.2 lens is used. For example, a 50mm f/1.2 becomes a 32mm f/0.80, which is the fastest aperture available for full size Micro Four Thirds formatSupports Panasonic GH4, GH3, G3, G5, G6, G10, GF3, GF5, GF6, GX1, Olympus E-PL7Blackmagic Cinema Camera with Micro Four Thirds mount, Blackmagic Pocket Cinema Camera Speed Booster XL 0.64x Specifications Magnification:  0.64xCrop Factor for Full Micro Four Thirds format:  1.28xCrop Factor with GH4 in Cinema 4k (4096 x 2160) Video Mode:  1.5xMaximum Output Aperture:  f/0.80 (with f/1.2 lens attached)Rectilinear Distortion:  < 0.8%Lens Elements/Groups:  6/4Length Reduction:  6.2 mmCamera Mount:  Micro Four ThirdsImage Format:  17.3 mm x 13.0 mm (full Micro Four Thirds format)

Metabones Canon EF to MFT T T ULTRA 0.71x Speed Booster Adapter SKU: MB_SPEF-M43-BT4 The new Metabones Speed Booster ULTRA 0.71x Adapter m43 uses an advanced 5-element 4-group optical design incorporating ultra-high index tantalum-based optical glass.  However, the new design is specifically optimized for the Micro Four Thirds sensor and filter stack, and as a result achieves an astonishing level of performance that sets a new standard for focal reducers. Like the revolutionary original Metabones Speed Booster® announced in January 2013, the Speed Booster ULTRA m43 has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless Micro Four Thirds mount cameras from 2.0x to 1.4x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is almost perfectly corrected for use with all fullframe SLR lenses regardless of aperture.  The Speed Booster ULTRA m43 will also work extremely well with many DX and APS-C format lenses provided the image circle of the lens is large enough.  Optical performance of the new Speed Boosters is so good that the MTF of any lens attached to it will be improved.  Even the latest generation of ultra-high performance SLR lenses such as the Zeiss Otus series can be improved by adding a Speed Booster ULTRA m43. New in Metabones Speed Booster ULTRA for Canon EF Mount to Micro Four Thirds is autofocus on Panasonic camera bodies, subject to certain limitations (see table above for details). We are pleased to report that Panasonic Micro Four Thirds camera bodies are capable of autofocusing accurately even if the maximum aperture of the Speed Booster and the lens combined is in the sub-f/1.0 range. Although our first and foremost priority is accuracy, we are able to make great strides in autofocus speed as well, which is significantly faster than a DSLR Four Thirds lens on a Panasonic Micro Four Thirds camera (with adapter), or our E-mount offerings on Sony cameras prior to Alpha 7R II. Autofocus Lens Compatibility List AccurateCanon EF20-35mm f/3.5-4.5 USMCanon EF24-105mm f/4L IS USMCanon EF35-80mm f/4-5.6Canon EF40mm f/2.8 STMCanon EF50mm f/1.2L USMCanon EF50mm f/1.4 USMCanon EF70-200mm f/2.8L IS II USMCanon EF70-300mm f/4-5.6L IS USMCanon EF85mm f/1.2L II USMCanon EF100mm f/2.8 USM macroSigma 18-35mm f/1.8 DC ArtSigma 18-125mm f/3.8-5.6 DC HSMTamron SP 24-70mm f/2.8 Di VC USD A007Tamron SP 70-200mm f/2.8 Di VC USD A009Tokina AT-X PRO 11-16mm f/2.8 DXIIAccurate only on newer cameras such as Panasonic G7Canon EF70-200mm f/4L USMCanon EF135mm f/2L USMCanon EF200mm f/2.8L II USMInaccurateCanon EF50mm f/1.8 IISigma 50mm f/1.4 EX HSMManual focus onlyContax N lenses modified by ConurusTamron SP 17-50mm f/2.8 VC B005Zeiss ZE lenses List of manual focus lenses which REQUIRE MODIFICATION to be used on Speed Booster Leica RSuper-Elmar-R 15mmElmarit R 28/2.8Elmarit R 35/2.8Summicron R 50/2Nikon F20/2.8 AI-SOlympus OMOM 18/3.5OM 21/2OM 21/3.5OM 28/2.8OM 50/1.8Pentax KEvery Pentax K-mount lens has a protruding fin and an aperture lever. It does NOT fit.

Metabones Nikon G to E mount Speed Booster ULTRA SKU: MB_SPNFG-E-BM2 The Metabones Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, 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 fullframe SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. Speed Booster ULTRA Features Industry's best aperture ring covers a 8-stop range markings, clearly indicating actual number of f-stops. No more guesswork!Compatible with both Nikkor G lens &  F lens (include non-AI & AI lens mounts)Advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass by Caldwell Photographic in the USAIncrease maximum aperture by 1 stopIncrease MTFMakes lens 0.71x widerThe tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads Note: This Speed Booster ULTRA is NOT fully compatible with full-frame Sony A7, A7R and A7S. When the Speed Booster® are used with Sony A7, A7R or A7S the camera is required to be used in the "APS-C Size Capture" mode. Tips: Before mounting your lens to the adaptor, please make sure that the f-stop of aperture ring on the adaptor is turned to "7" (i.e. mounting your lens to the adaptor while only the aperture ring in the adaptor is full closed.). Remark: This mount is manual aperture control. It does NOT support electronic aperture control.

Metabones Nikon G to Micro Four Thirds Speed Booster XL 0.64x SKU: MB_SPNFG-m43-BM2 A new Micro-4/3 mount Speed Booster adapter designed exclusively for the Panasonic GH4 and other selected Micro Four Thirds cameras with a magnification of 0.64x. The Metabones Speed Booster XL 0.64x uses an advanced 6-element optical design to achieve extraordinary optical performance at apertures up to an incredible f/0.80, a new record for Micro Four Thirds format. The new Speed Booster XL 0.64x reduces the full-frame crop factor of the Panasonic GH4 from 2.0x to 1.28x, thus effectively transforming these cameras into APS-H format. When the GH4 is used in Cinema 4k video mode the horizontal full frame crop factor is reduced from 2.34x to 1.50x, thus effectively transforming the GH4 into a super-35 format 4k cine camera. In addition, the speed of any attached lens is increased by 11/3 stops, with a maximum output aperture of f/0.80 when an f/1.2 lens is used. For example, a 50mm f/1.2 becomes a 32mm f/0.80, which is the fastest aperture available for full size Micro Four Thirds format. Speed Booster XL 0.64x Key Features Industry's best aperture ring covers a 8-stop range, clearly indicating actual number of f-stops. No more guesswork!Compatible to both Nikkor G lens &  F lens (include non-AI & AI lens mounts)Increase maximum aperture by 1 1/3 stopsIncrease MTFMakes lens 0.64x widerClick-less manual G aperture ringOptics designed by Caldwell Photographic in the USA (patent pending)The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads Supports Panasonic GH4, GH3, G3, G5, G6, G10, GF3, GF5, GF6, GX1, Olympus E-PL7Blackmagic Cinema Camera with Micro Four Thirds mount and Blackmagic Pocket Cinema Camera List of incompatible lenses Nikkor 2.1cm f420/2.8 AI-S

Metabones Canon EF to MFT T Smart Adapter SKU: MB_EF-m43-BT2 Starting from firmware V1.7, autofocus is enabled on Panasonic camera bodies, subject to certain limitations. The Panasonic Micro Four Thirds camera bodies are capable of autofocusing fast (large maximum aperture) lenses accurately. Although first and foremost priority is accuracy, Metabones is able to make great strides in autofocus speed as well, which is significantly faster than a DSLR Four Thirds lens on a Panasonic Micro Four Thirds camera (with adapter). Some improperly-made M42 screw mount adapters may short the electronic contacts of the Metabones Smart Adapter and cause damage to the Smart Adapter and/or camera body. Focus confirmation "chips" such as Dandelion are incompatible. 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 housing of Smart Adapter. They need to be modified before they can be safely used on Smart Adapter. Check and make sure there are no rear protrusions from the adapter/lens combination before using on Smart Adapter. Scratches and damages caused by rear protrusions on Smart Adapter are not covered by warranty. List of manual focus lenses which REQUIRE MODIFICATION to be used on Smart Adapter Leica RSuper-Elmar-R 15mmElmarit R 28/2.8Elmarit R 35/2.8Summicron R 50/2Nikon F20/2.8 AI-SOlympus OMOM 18/3.5OM 21/2OM 21/3.5OM 28/2.8OM 50/1.8Pentax KEvery Pentax K-mount lens has a protruding fin and an aperture lever. It does NOT fit. Features ElectronicAuto focus on Panasonic Mirco Four Thirds camerasCan be powered either by camera body or by third-party external 5V power source (not included)Iris/aperture controlled by the camera body.Image stabilization (IS) lens supportElectronic manual focusing (e.g. EF 85/1.2L II and discontinued EF 50/1.0L)EXIF (focal length, aperture, zoom range)Distance and zoom display on camcorders (requires lenses supporting distance information)OtherDetachable tripod foot compatible with Arca Swiss, Markins and Photo Clam ball heads.Flocking material coating inside the opening to reduce internal reflection.Supports EF-S lenses.LimitationsNo autofocus support for JVC and OlympusAFC (continuous AF) and AFF (flexible AF) modes are not supportedVideo AF may hunt more than a native lensNo support for in-camera correction such as peripheral shading, CA and distortion Autofocus Lens Compatibility List AccurateCanon EF-S17-55mm f/2.8 IS USMCanon EF-S18-55mm f/3.5-5.6 IS IICanon EF20-35mm f/3.5-4.5 USMCanon EF24-105mm f/4L IS USMCanon EF35-80mm f/4-5.6Canon EF40mm f/2.8 STMCanon EF50mm f/1.2L USMCanon EF50mm f/1.4 USMCanon EF70-200mm f/2.8L IS II USMCanon EF70-300mm f/4-5.6L IS USMCanon EF85mm f/1.2L II USMCanon EF100mm f/2.8 USM macroSigma 18-35mm f/1.8 DC ArtSigma 18-125mm f/3.8-5.6 DC HSMTamron SP 24-70mm f/2.8 Di VC USD A007Tamron SP 70-200mm f/2.8 Di VC USD A009Tokina AT-X PRO 11-16mm f/2.8 DXIIAccurate only on newer cameras such as Panasonic G7Canon EF70-200mm f/4L USMCanon EF135mm f/2L USMCanon EF200mm f/2.8L II USMInaccurateCanon EF50mm f/1.8 IISigma 50mm f/1.4 EX HSMManual focus onlyContax N lenses modified by ConurusTamron SP 17-50mm f/2.8 VC B005Zeiss ZE lenses