Home News Metabones introduces Pace Booster collection for Blackmagic Pocket Cinema Digicam: Digital Pictures...

Metabones introduces Pace Booster collection for Blackmagic Pocket Cinema Digicam: Digital Pictures Evaluate

Lens mount adapter specialist Metabones has launched a brand new collection of Pace Booster lens adapters particularly designed for the Blackmagic Design Pocket Cinema Digicam 4K (BMPCC4K). The brand new adapters enable customers to mount Nikon G, Canon EF, Canon EF Cine and Arri PL lenses onto the Micro 4 Thirds digital camera.

The corporate says it has redesigned the adapters to take account of the filter stack building that Blackmagic makes use of on the sensor of this digital camera to make sure customers get the identical efficiency as different MFT customers. Blackmagic makes use of a thinner layer of filters over the sensor of the BMPCC4K, in comparison with different MFT cameras, that may alter the effectiveness of the usual MFT adapter at huge apertures, the corporate claims. This implies the brand new fashions aren’t suitable with different Micro 4 Thirds cameras.

The adapters are available in Extremely 0.71x and XL 0.64x variations, which scale back the crop consider 4096 x 2160 4K video to 1.35x and 1.22x respectively. The Arri PL model will solely be out there as an Extremely 0.71x, however the different mounts can settle for both adapter, with the corporate claiming that many EF-S and DX lenses from Canon and Nikon can be used.
The Metabones Extremely 0.71x and XL 0.64x adapters can be found now. For extra info see the Metabones web site.

Metabones Introduces a New Sequence of Pace Booster® for BMPCC 4K Digicam

Caldwell Photographic Inc. and Metabones are happy to announce a brand new collection of Pace Booster for Blackmagic Design Pocket Cinema Digicam 4K (BMPCC4K).

The BMPCC4K Pace Booster ULTRA 0.71x and XL 0.64x are just like the usual m43 Pace Booster adapters, however the optics have been re-designed to optimize for the filter stack thickness of the Blackmagic cameras, which is considerably thinner than that of ordinary m43 cameras.

The thickness of the digital camera’s filter stack is a crucial element of the general optical design, and the re-designed optics be sure that each variations can obtain the identical excessive efficiency because the Pace Booster variations for normal m43. That is particularly vital on the extraordinarily giant apertures made potential by Pace Booster know-how.

Along with the brand new optical designs, the brand new collection of Pace Boosters additionally includes a longer tripod mount to completely match the peak of the BMPCC4K digital camera physique. This fashion the digital camera and the Pace Booster could be mounted firmly on the identical fast launch plate.

Each variations – the Pace Booster ULTRA 0.71x and XL 0.64x – can be found with Nikon G lens mount, with Canon EF lens mount and with Canon EF CINE lens mount. The ARRI PL lens mount is on the market in ULTRA 0.71x model solely. The Canon EF CINE lens mount creates a constructive lock for a safe digital connection, and along with the matching size of recent the tripod mount, permits for a rock-solid mechanical setup, which is essential when utilizing observe focus attachments.

This new collection of Metabones Pace Booster adapters is designed solely for Blackmagic Design Pocket Cinema Digicam 4K (BMPCC4K). They can’t be hooked up to every other m43 cameras resembling JVC, Olympus or Panasonic cameras.

Metabones Pace Booster ULTRA 0.71x for BMPCC4K:
The brand new Pace Booster ULTRA 0.71x for BMPCC4K makes use of a complicated 6-element 4-group optical design incorporating ultra-high index tantalum-based optical glass. The brand new design is particularly optimized to convey the identical stage of astonishing efficiency because the ULTRA Pace Boosters for Micro 4 Thirds to customers of the Blackmagic Pocket Cinema Digicam 4K.

Particularly, the Pace Booster ULTRA 0.71x is optimized to appropriately account for the BMPCC4K digital camera’s particular filter stack positioned close to the sensor floor. That is particularly vital on the extraordinarily giant apertures made potential by Pace Booster know-how. On account of this cautious optimization, an infinite vary of full-frame optics, starting from classic movie lenses to the most recent digital designs, will operate flawlessly when tailored to BMPCC4K our bodies.

The Pace Booster ULTRA 0.71x reduces the crop issue of the BMPCC4K digital camera as proven within the above desk. The brand new design for BMPCC4K makes very efficient use of unique supplies on the furthest restrict of glassmaking know-how, and because of this is sort of completely corrected to be used with all full-frame SLR lenses no matter aperture or exit pupil distance. The Pace Booster ULTRA 0.71x will even work extraordinarily properly with many DX and APS-C format lenses, offered the picture circle offered by the lens is giant sufficient.

Optical efficiency of the brand new Pace Boosters is so good that the MTF of any lens hooked up to it will likely be improved. Even the most recent era of ultra-high efficiency SLR lenses such because the Zeiss Otus collection could be improved by including a Pace Booster ULTRA 0.71x.

MTF at 10, 20, and 40 lp/mm as a operate of picture peak for output apertures of f/0.9, f/1.0, and f/2.0, respectively1. On the most aperture of f/0.90 (i.e., with an f/1.2 grasp lens) the sharpness and distinction are extraordinary throughout your entire picture circle. At simply one-third cease right down to f/1.Zero the efficiency is the same as or higher than the most effective photographic lenses used at their optimum apertures. A further cease right down to f/2.Zero yields efficiency that’s not often encountered in photographic optics. In follow, what all of this implies is that the brand new Pace Boosters will at all times improve and by no means degrade the efficiency of the hooked up grasp lens.

And different features of optical efficiency haven’t been sacrificed with the intention to acquire excessive MTF, both. There’s lower than 1 cease of nook illumination falloff even wide-open at f/0.9. There isn’t a vignetting in any respect after the output aperture reaches f/2.82. Rectilinear distortion added by the Pace Booster ULTRA is negligible at lower than 0.7%.

Metabones Pace Booster XL 0.64x for BMPCC4K:
Additionally this Pace Booster XL 0.64x adapter has been designed solely for the Blackmagic Pocket Cinema Digicam 4K, with a magnification of 0.64x. The Pace Booster XL 0.64x makes use of a complicated 7-element optical design to realize extraordinary optical efficiency at apertures as much as an unimaginable f/0.80.

The brand new Pace Booster XL 0.64x reduces the full-frame crop issue of the BMPCC4K as proven within the desk additional above. As well as, the pace of any hooked up lens is elevated by 11/Three stops, with a most output aperture of f/0.80 when an f/1.2 lens is used. For instance, a 50mm f/1.2 turns into a 32mm f/0.80, which is the quickest aperture out there for Blackmagic cameras.

Maybe most fun of all, along with rising lens pace and subject of view, the Pace Booster XL 0.64x gives amazingly excessive picture high quality even at extraordinarily giant apertures. Figures 1 via Three under present MTF at 10, 20, and 40 lp/mm as a operate of picture peak for output apertures of f/0.8, f/1.1, and f/1.81. At f/0.80 (i.e., with an f/1.2 grasp lens) the sharpness and distinction are extraordinary out to a picture peak of 5.1 mm, which is the limiting picture peak of the BMPCC4K digital camera’s FHD video mode. Past 5.1 mm the efficiency drops gracefully, however stays superb even within the excessive nook of the total Blackmagic sensor. Word that because the grasp lens aperture is lowered to f/1.Eight after which f/2.8 (equivalent to output apertures of f/1.1 and f/1.8, respectively) the efficiency improves all over the place, particularly within the excessive corners.

And different features of optical efficiency haven’t been sacrificed with the intention to acquire excessive MTF, both. There’s solely about 1 cease of nook illumination falloff even at f/0.8. There isn’t a vignetting in any respect after the output aperture reaches f/3.42. Rectilinear distortion added by the Pace Booster XL 0.64x is negligible at lower than 0.8%.

Identical to the Metabones Pace Booster ULTRA 0.71x for BMPCC4K, the Pace Booster XL 0.64x is optimized to appropriately account for the BMPCC4K digital camera’s particular filter stack positioned close to the sensor floor. That is particularly vital on the extraordinarily giant apertures made potential by Pace Booster know-how. On account of this cautious optimization, an infinite vary of full-frame optics, starting from classic movie lenses to the most recent digital designs, will operate flawlessly when tailored to BMPCC4K our bodies. Actually, most lenses can have considerably improved MTF when used with the Pace Booster, in comparison with utilizing them with a plain (i.e. “glassless”) adapter on Blackmagic cameras.

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