0 Item Items 0 Item - € 0.00
Shopping Cart Preview
No products
Pick up in store Shipping
€ 0.00 Tax:
€ 0.00 Total tax included
Product successfully added to your shopping cart
Quantity
Total tax included
There are 0 items in your cart. There is 1 item in your cart.
Total products :
Total shipping : Pick up in store
Tax: € 0.00
Total tax included :
Facebook 
Google 
Photo & video store, rental and expert advice
- Write a review
Metabones Canon EF to Sony E Mount T Speed Booster ULTRA 0.71x II adapter improves lens speed and reduces crop factor for APS-C Sony cameras.
Metabones Canon EF to Sony E Mount T Speed Booster ULTRA 0.71x II MB_SPEF-E-BT4
Product ID: 17530
SKU: 17530
Model: MB_SPEF-E-BT4
Ean: 4897050182222
Condition: New product
Manufacturer: Metabones
Discover related products
Discover related products
AI ASSISTANT CHAT
This is the beta version of our new assistant chat, capable of answering both standard and advanced questions about product and store operations.
Or ask about:
What are the features? Is this in stock? Actual discounts & offers? Product reviews?
| Adapter is for cameras | Sony E |
| Adapter is for lenses | Canon EF |
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
Compatibility
- Canon EF-mount lenses to Sony E-mount APS-C cameras
Optical Design
- Advanced 5-element/4-group optical design
- Incorporates ultra-high index tantalum-based optical glass
- Improved corner sharpness, reduced distortion, and minimized vignetting
Crop Factor
- 0.71x magnification effectively reduces crop factor from 1.5x to 1.07x on DX-sized sensors
Performance
- Excellent correction for virtually all full-frame SLR lenses regardless of exit pupil distance
- Transforms professional-grade f/2.8 zoom lenses into faster apertures (e.g., 24-70mm f/2.8 to 17-50mm f/2.0)
- High-speed fixed focal length lenses like 50mm f/1.2 become 35.5mm f/0.9 with excellent contrast and resolution edge-to-edge
Features
- AF-C tracking at up to 10fps on Sony A9
- Choice of optical image stabilization (OIS) or in-body image stabilization (IBIS), or both working in harmony
- Smooth iris support for latest Canon (2009+), Tamron (SP series 2013+), and Sigma (2016+) lenses
- Custom function button (Focus Hold button) assignable to over 50 functions including Aperture Preview and Eye-AF on compatible Sony cameras
- Dedicated switch to control IBIS on Sony cameras with SteadyShot INSIDE
- Compatible with Sony FS7 Mark II camera
- Supports Cinema EOS lenses (CN-E) including power zoom, autofocus, and auto iris
- Rubber gasket protects E-mount connection from dust and moisture
- Detachable tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads
Physical Specifications
- Length: 6.7 x 2.8 cm
- Weight: 203 g
Tested Camera Bodies
- Sony A9, A7 series (A7SII, A7RII, A7II, A7S, A7R, A7)
- Sony A6500, A6300, A6000, A5000
- Sony PXW-FS7M2, PXW-FS5, PXW-FS7, NEX-FS700, NEX-FS100
- Sony NEX-EA50, NEX-VG900, NEX-VG30, NEX-VG20, NEX-VG10
- Sony NEX-7, NEX-6, NEX-5R, NEX-5N, NEX-5, NEX-C3, NEX-3
Additional Notes
- Not fully compatible with full-frame Sony A7 series; automatically switches to APS-C crop mode
- Supports smooth iris control on many Canon, Tamron, and Sigma lenses
- Manual focus lenses with rear protrusions may require modification to avoid damage
- Rubber gasket enhances dust and moisture resistance at the mount
Related Products
‹ › 
Metabones Canon EF to Micro Four Thirds T CINE Speed Booster ULTRA 0.71x
€ 795,45
Delivery time from 3 weeks
Manfrotto MVK509TWINFA - 509 fluid head, 645 Fast Twin tripod, 13.5 kg payload
€ 1 569,45
Delivery time from 3 weeks
Meike EFTE 0.71X Speedbooster Lens Mount Adapter ( Sony E Mount ) MK EFTE 0.71X
€ 275,95
Delivery time from 3 weeks
