Updated 15 May 2026
| Brand | Metabones |
| Category | Camera Lenses > Lens Accessories > Mount Adapters |
| Available at | 1 UK stores |
| 90-day avg | £629.00 |
Metabones
Metabones T Speed Booster Ultra 0.71x II - Canon EF to Sony E
£629.00Fair Price
Cheapest at Wex · 1 store
Deep Intelligence Analysis
RSI · Bollinger Bands · Buy/Sell Signal · News
PRICE HISTORY
Current
£608
Change
+11.0%
Avg
£575
Low
£546
High
£614
Volatility
3.3%
PRODUCT DESCRIPTION
- The Metabones T Speed Booster Ultra 0.71x II with Canon EF to Sony E mount has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount cameras, from 1.5x to 1.07x. It features a new optical design including 5-element/4-group incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting.