(Camera, Lens and
other accessories are for illustration only, sale is only for the
adapter)
This adapter features 2/3" B4 Mount onto Micro 4/3 mount Camera adapter (for both Lumix and BMPCC models)
This adapter is adjustable in steps. (around 3.5mm).
B4 component can be turned to adjust the required size.
Once the required size is acheived, you can tighten the 6 screws on top to fix the location.
In each step, one of the lock hole comes on top.
You also have the freedom of placing lens in any of the 6 holes so that you can decide the placement of motor block direction.
Expensive B4 lenses do feature internal focus adjustment. However not all B4 lenses does this. As a result, when you use fixed adapter, you may not acheive para-focal feature of the lens.
This will be factory adjusted to fixed size of Canon and Fuji lenses. However you can re-adjust it the following way.
With this adapter, place the lens backfocus to the lowest (if it exists) and make sure that infinity is acheived both at minimum and max focal length. i.e, on 9-155mm lens, infinity should be reached at 9mm as well as 155mm. If you do this, at any focal length, focus stays constant. Once you acheive your desired size, lock the screws aroud the adapter. Photos illustrate screw location and movement.
Lock cover is in multiple colors.
US patent applied for the adapter.
Due to small quantity
custom makes, there could be some cosmetic issues but that will not
affect functionality.
Please visit the site for several unique other adapters.
(Camera, Lens and
other accessories are for illustration only, sale is only for the
adapter)
