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Our stock is strategically distributed across multiple warehouses to ensure swift processing and delivery. For urgent click and collect where products are showing in stock, please call us at 01442 292929 or email sales@proav.co.uk to check for availability.
Our stock is strategically distributed across multiple warehouses to ensure swift processing and delivery. For urgent click and collect where products are showing in stock, please call us at 01442 292929 or email sales@proav.co.uk to check for availability.
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Nikon-G/F to Micro-4/3 mount Speed BoosterTM adapters designed exclusively for the Blackmagic Pocket Cinema Camera (BMPCC). Note that this new 0.58x Speed Boosters will only attach to BMPCC equipped with a Micro-4/3 mount. They cannot be attached to standard Micro 4/3 cameras.
The new 0.58x Speed Booster reduces the crop factor of the BMPCC from 2.88x to 1.75x, and produces the largest aperture optics currently available, with a maximum output aperture of f/0.74. For example, a 50mm f/1.2 now becomes a 29mm f/0.74, and the Sigma 18-35mm f/1.8 becomes the world’s fastest zoom lens at 10.5-20.3mm f/1.0 with stunningly sharp performance.
Key Features
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.
Incompatible Lenses
Model Code: MB_SPNFG-BMPCC-BM1
Colour: Black Matt
Magnification: 0.58x
Crop Factor with BMPCC: 1.75x
Maximum Output Aperture: f/0.74 (with f/1.2 lens attached)
Rectilinear Distortion: Lens Elements/Groups: 6/4
Length Reduction: 8.0 mm
Camera Mount: Blackmagic Pocket Micro 4/3 only
Lens Mounts: Nikon F
Lens Compatibility: Both FX and DX format lenses can be used
Special Features: Improved long-throw clickless Nikon G aperture ring
Dimensions: 74mm x 66mm x 32mm
Weight: 160 grams
Tripod Mount: Robust removable type with Arca Swiss compatibility
Compatibility and resulting crop factors:
Elements/ Groups |
Speed Boost |
Max. Aperture |
Crop Factor on Camera* |
|||
m4/3 |
BMCC |
BMPCC |
||||
Plain adapter |
|
|
|
2x |
2.39x |
3.02x |
(native crop factor) |
|
|
|
|||
0.71x Speed Booster m4/3 |
4/4 |
1 stop |
f/0.90 |
1.42x |
1.7x |
2.14x |
0.64x Speed Booster BMCC |
6/4 |
1 1/3 stop |
f/0.80 |
n/a** |
1.53x |
1.93x |
0.58x Speed Booster BMPCC |
6/4 |
1 2/3 stop |
f/0.74 |
n/a** |
n/a*** |
1.75x |
*) Based on diagonal field of view
**) Do not attempt to mount – physical damage may occur
***) Can be mounted, but does not cover the full sensor with most lenses