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Metabones Speed Booster XL 0.64x Adapter for Nikon F and G Lens to MFT

<b> Speed Booster XL 0.64x </b>A new Micro-4/3 mount Speed Booster adapter designed exclusively for the Panasonic GH4 and other selected Micro Four Thirds cameras (refer to the below camera compatbility table), with a magnification of 0.64x. The 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.• Industry's best aperture ring covers a 8-stop range, clearly indicating actual number of f-stops. No more guesswork! (Patent pending)• Compatible to both Nikkor G lens & F lens (include non-AI & AI lens mounts)• Increase maximum aperture by 1 1/3 stops• Increase MTF• Makes lens 0.64x wider• Click-less manual G aperture ring• Support Panasonic GH4, GH3, G3, G5, G6, G10, GF3, GF5, GF6, GX1, Olympus E-PL7, Blackmagic Cinema Camera with Micro Four Thirds mount and Blackmagic Pocket Cinema Camera• Optics designed by Caldwell Photographic in the USA (patent pending)• The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads• 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.).<b> Compatibility </b>The Speed Booster XL 0.64x is similar to the Blackmagic-specific 0.64x BMCC Speed Booster (MB_SPNFG-BMCC-BM1), but has been completely re-designed to meet the following requirements:• The working distance has increased by 1mm to permit use on the Panasonic GH4 and a number of other Micro Four Thirds cameras without touching the flexible outer cover of the camera's shutter mechanism• The optics are optimized for a standard Micro Four Thirds filter stack thickness of 4mm rather than the 2.4mm found in Blackmagic cameras• The image circle diameter has been increased to 21.63mm so that the full 17.3mm x 13mm Four Thirds format is covered. This has been achieved while maintaining unusually high image quality over the 17.4mm image circle used by the Panasonic GH4 in its Cinema 4k video modeAlthough the Speed Booster XL 0.64x has extra clearance compared to the 0.64x BMCC Speed Booster, there are still a number of Micro Four Thirds cameras that are not supported due to mechanical clearance issues. This is...

Brand: MetabonesCustom Shipping

$429

Used Panasonic Lumix S 26mm f/8

This featherweight pancake lens disappears in your pocket, making it your go-anywhere creative companion. Don't be fooled by its size - the f/8 aperture captures crisp, detailed images even in daylight, while the sharp optics ensure stunning results. Enjoy effortless focusing for capturing fleeting moments on the street or creating smooth, silent video.

Brand: PanasonicCustom Shipping

$119

Used Nikon AF-S Nikkor 50mm f/1.8G

Remarkably lightweight and compact 50mm standard lens. Boasts a fast maximum aperture of f/1.8 that is ideal for low-light situations or when shallow depth of field is required, and contributes to a bright viewfinder image. The re-designed optical construction features an aspherical lens element for superior image quality and Nikon’s exclusive Silent Wave Motor (SWM) delivers whisper-quiet operation. Great value for money, this is a superb additional lens for photographers on a budget.

Brand: NikonCustom Shipping

$129

Used Nikon Nikkor Z DX 50-250mm f/4.5-6.3 VR

Compact mirrorless telephoto zoom lens. Frame unique portraits. Capture distant action. With a maximum focal length of 250 mm, this fast-focusing 5x zoom lens offers more reach than most. Perfect for travel, it’s a great all-round performer that delivers beautifully sharp photos and movies.

Brand: NikonCustom Shipping

$259

Used Sigma 35mm f/1.4 DG DN ART - Sony E Fit

The evolution of a classic. The 35mm F1.4 Art is reborn Superb optical performance and usability power up the most popular focal length. An "Art F1.4 35mm" reborn for mirrorless and empowered through SIGMA's technology to date. Designed exclusively for use with mirrorless cameras, the 35mm F1.4 DG DN Art is light enough to feel perfectly balanced on a compact mirrorless camera, yet is packed with an array of professional features including ultra-fast AF, a de-clickable and lockable aperture ring and a customizable AFL button. This gives the lens operability and portability without compromise, making it as ideal for professional projects as it is for casual outings, and as well-suited to video as it is stills.

Brand: SigmaCustom Shipping

$619

Breakthrough Photography 95mm 3-Stop X4 Neutral Density Filter

Why settle for less when you can experience the pinnacle of photographic excellence with our 95mm 3-Stop X4 Neutral Density Filter This product, a result of meticulous research and innovative manufacturing techniques, is the most color-neutral ND filter designed specifically for the discerning landscape photographer. The X4 ND filter boasts of unparalleled color neutrality, achieved through an alternative manufacturing method that outperforms the conventional oven process. This process ensures that unlike other neutral density filters in the market, our X4 ND filter does not exhibit a strong blue or magenta cast, making it the world's most color-neutral ND filter. The filter frame has been redesigned from scratch, resulting in a high-quality brass CNC machined frame with our signature traction design. This makes the X4 ND filter easy to attach and remove securely, even under challenging conditions such as cold weather or while wearing gloves. The X4 ND filter features SCHOTT Superwhite B270 optical glass, an ultra-clear crown glass produced by melting high purity raw materials and using the continuous draw process. The result Exceptional transmission in the ultraviolet, visible, and infrared spectrums, and a high surface quality that accepts our state-of-the-art MRC and nanotec coatings exceptionally well. Our proprietary multi-resistant coating (MRC) is applied to both surfaces of the glass disk, reducing reflection and increasing surface durability. This coating is structurally harder than the glass itself, and the reduced reflections improve efficiency by minimizing light loss. The reduction of reflections also enhances the contrast of the image by eliminating stray light, resulting in better contrast and color. The X4 ND filter incorporates our state-of-the-art nanotec Nano Coatings Technology, which repels water and other elements rather than absorbing and smearing them. This makes the X4 ND filter a reliable workhorse for field work, designed to withstand extreme wind, salt water, dust, and other abrasive conditions and elements. Our commitment to quality is backed by our 25 Year Ironclad Guarantee with US-based phone, email, and live chat support. The X4 ND filter is guaranteed to perform with optimal clarity and color neutrality for 25 years, even in the harshest of conditions. In conclusion, the 95mm 3-Stop X4 Neutral Density Filter is not just a tool, but a game-changer for passionate photographers seeking to capture the world in its true colors.

Brand: Breakthrough PhotographyCustom Shipping

$199

Used Canon CN-E 30-105mm T2.8L - EF Fit

The Canon CN-E 30-105mm T2.8L, EF Fit joins the ranks of other Canon Cinema lenses that are engineered to serve the high-performance demands of the production community. Designed to work with 4K-resolution (4096 x 2160 pixels) cameras this EF mount lens surpasses the performance requirements of any HD imaging system. The CN-E 30-105mm T2.8 L S Telephoto Cinema Zoom Lens with EF Mount also offers compatibility with industry-standard Super 35mm-equivalent image format as well as APS-C-size sensors.

Brand: CanonCustom Shipping

$5499

VariZoom Venus Laowa Magic Shift Converter for Canon Mount Lens on Sony E Mount Camera

Experience the innovative transformation of your Laowa 12mm f/2.8 Zero-D lens into a wide-angle shift powerhouse with the Laowa Magic Shift Converter (MSC). This high-quality optical adapter is meticulously engineered to expand the capabilities of your Canon mount lens when paired with a Sony Full Frame E-mount camera, offering a new realm of creative possibilities.With the Laowa Magic Shift Converter, your lens metamorphoses into a 17mm f/4 shift lens, boasting an impressive +/- 10mm shift capability without any vignetting. This feature is indispensable for architectural and landscape photographers who demand precision and control in their compositions. The shift functionality allows for the correction of perspective distortion, ensuring that vertical lines remain straight and true, which is essential for capturing towering structures and expansive interiors with professional-grade clarity.The versatility of the Laowa Magic Shift Converter is unmatched. It is specifically designed for the Laowa 12mm f/2.8 Zero-D lens but may also be compatible with other ultra-wide-angle lenses, broadening your photographic toolkit. Its durable construction ensures that it can withstand the rigors of frequent use, making it a reliable addition to any photographer's gear.The Laowa Magic Shift Converter utilizes a patented optical system that takes advantage of the short flange distance of mirrorless cameras. This system effectively enlarges the image circle from 43.2mm to 60mm in diameter, allowing for the expanded shift capability without compromising image quality. Additionally, the converter enables a 360-degree full-circle rotation of the camera, facilitating an effortless switch between landscape and portrait orientations or to alter the shift direction swiftly.This user-friendly adapter is a game-changer for photographers who wish to leverage their existing Canon lenses on a Sony E-mount system. It eliminates the need for multiple lens purchases, providing a cost-effective solution for those who operate across different camera platforms.In summary, the Laowa Magic Shift Converter is an essential tool for photographers seeking to enhance their creative expression and achieve precise architectural and landscape shots with their Canon lenses on a Sony E-mount camera. Experience the magic of shift photography with this innovative and versatile converter.

Brand: VenusCustom Shipping

$160

June 19, 2025

Independence Day in the United States: A Celebration of Freedom

Independence Day, also known as the Fourth of July, is a significant national holiday in the United States that commemorates the birth of the nation.

By Contenta AI

August 8, 2025

Home Improvements That Can Boost Your Home’s Value

Thinking about selling, or just want to make your home worth a little more? Some updates can give you a surprisingly big return — and they don’t all have to break the bank. Here are a few smart ways to make your property more appealing (and potentially more profitable).

By Ash Jacob