Tamron's full-frame 70-300mm with VC and USD — a strong budget alternative to Canon and Nikon telephoto zooms.
The Tamron SP 70-300mm f/4-5.6 Di VC USD launched in 2010 as a budget-friendly full-frame telephoto zoom with Vibration Compensation and Ultrasonic Silent Drive motor. It offered a compelling alternative to the Canon EF 70-300mm IS USM and Nikon 70-300mm VR at a lower price.
Optically good for the price — sharp in the centre throughout the range with respectable edge performance. VC stabilisation provides approximately 4 stops of correction. USD motor is fast and quiet with full-time manual override. SP (Super Performance) designation indicates Tamron's premium tier.
Available in Canon EF and Nikon F mounts. 62mm filter thread. Weighs approximately 765g. No weather sealing. Full-frame coverage. Minimum focus distance 150cm. VC and USD combined make this a significant upgrade over Tamron's non-stabilised telephoto zooms.
Common used and affordable. Check for smooth VC operation — listen for unusual sounds when activated. The Tamron 70-300mm f/4.5-6.3 Di III RXD for mirrorless is the spiritual successor. A solid budget telephoto that competes well with first-party options at its price point.