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The Metabones Speed Booster ULTRA 0.71x reduces crop factor and enhances lens performance.
Important information!
From 19 November the store is moving to new premises at 151 Dzirnavu Street, Riga!
- 14 November - the last working day at 39 F.Sadovņikova street.
- The store will be closed on 16 and 17 November due to the move.
- From 19 November, we look forward to welcoming you at our new address.
Metabones Nikon G to Nikon Z-mount Speed Booster ULTRA 0.71x
Product ID: 49877
SKU: 49877
Model: MB_SPNFG-NZ-BM1
Ean: 4897050182581
Condition: New product
Manufacturer: Metabones
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| Type of Product | Adapters for lens |
| Adapter is for cameras | for Nikon Z cameras |
| Adapter is for lenses | Nikon lenses |
How to buy goods on lease?
- 1. Evaluate your options.
- 2a. If you want to buy only one product with Aizdevums.lv leasing, then fill out the application here
- 2b. If you want to buy several items or use another leasing company, then put the items in the basket and choose the leasing service when ordering.
We offer leasing from Aizdevums SIA, Incredit SIA, ESTO.
Manager will check the availability of the items in the cart and send the loan application link. - 3. If you receive a positive response, contact us to purchase the product. Consultants will check the availability of the product.
- 4. If the product is available in the store or to be ordered from the warehouse, and you have received an affirmative answer from our consultants, please visit the store to proceed with purchase and leasing documents.
- 4a. You can also ask us to issue an invoice for this product and visit one of the leasing company branches to sign up leasing documents *..
- 5. Once the leasing documents have been signed up, you can receive the product in the store, if it is on site or inform our consultants and they will order it for you from the warehouse.
- *It is possible to arrange delivery for leased goods, so you can also perform the entire purchase process remotely.
**The sequence of leasing steps is the same for leases offered by InCredit Group.
***In case of doubt, contact our consultants!
When using leasing services, carefully evaluate your options to repay the loan!Lease
Product details
Overview
The Speed Booster ULTRA has a magnification of 0.71x, effectively reducing the crop factor of mirrorless cameras with DX-sized sensors from 1.5x to 1.07x. This design utilizes advanced materials and is well-corrected for use with virtually all full-frame SLR lenses, regardless of exit pupil distance.
Performance
It performs exceptionally well with professional-grade f/2.8 zoom lenses, transforming them into high-speed zooms. For example, a 24-70mm f/2.8 lens becomes a 17-50mm f/2.0, and a 70-200mm f/2.8 lens becomes a 50-142mm f/2.0. High-speed fixed focal length lenses, such as a 50mm f/1.2, are converted into a 35.5mm f/0.9 lens with excellent contrast and resolution.
Key Features
- Nikon F mount lens to Nikon Z-mount APS-C camera compatibility (e.g., Nikon Z50, Z fc).
- Compatible with both Nikkor G and F lenses (including non-AI and AI lens mounts).
- Best-in-industry clickless aperture ring covering an 8-stop range, eliminating guesswork (patent granted).
- 5-element/4-group optical design with ultra-high index tantalum-based optical glass.
- Increases maximum aperture by 1 stop and enhances MTF.
- Makes lens 0.71x wider.
- Constructed from aluminum alloy and brass with chromium plating.
- Rubber gasket protects the Z-mount connection from dust and moisture.
- Satin surface finish.
- Detachable Arca-Type tripod foot compatible with various ball heads.
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