The Metabones Nikon G to Micro Four Thirds Speedbooster XL 0.64 is a lens adapter which allows you attach your Nikon G and F mount lenses on your Panasonic GH4 and other similar Micro Four Third mount camera bodies. With this lens adapter attached, you can use both the full frame and crop frame Nikon lenses which widens your choice of lenses.
8 Step Aperture Ring
The Metabones Speedbooster gives easy control over light and the ability to use Nikon comprehensive range of lenses' with your MFT camera. The Manual aperture ring rives you 8 step aperture control with a clear mention of the number of stops (F - 7) instead of the confusing f numbers.
Increase maximum aperture by 1 1/3 stops
This product has an unusual ability to increase your camera's light gathering capacity by increasing maximum aperture by 1 1/3 stops. If you are using a 50mm f/1.2 lens with a full frame image circle then with the use of the speedbooster adapter, your lens becomes a 32mm f/0.80. The wide aperture lens gives you a shallow depth which enriches multiple scenes where you focus on human faces or objects.
High Performance Optical Design
The optical design of the lens features 6 glass elements which are exclusively designed for the Micro Four Third sensors . The mounts on either side are made of brass and precisely machined and coated with Chromium to ensure smooth mounting, durability and great appearance. The lens side of the adapter features a strong leaf-spring structure, which ensures the lens-adapter connection and saves you from any focusing errors by maintaining the optical alignment.
Detachable Tripod Foot
The tripod foot on the Metabones Speedboster is detachable to give you added convenience. The Metabones adapter is compatible with various types of tripod mounts like Arca Swiss, Markins and Photo Clam ball heads. When you wish to use the tripod foot attached with lens collar or want to mount the camera on tripod directly, you can easily remove the tripod foot of the Metabones adapter which may ease your hand to rotate around the lens.
Full-frame AI or post-AI as well as APS-C Nikon-F mount lens to select Micro Four Thirds-mount cameras
4 / 6
2.6 x 0.9" (6.5 x 2.4 cm)
6.1 oz (172.0 g)
* Specifications subject to change by the manufacturer without notice.
Metabones Nikon G to Micro Four Thirds Speed Booster XL 0.64x