The 25-200mm F/2.8-5.6 Di III VXD G2 keeps the reach and 575g weight of its predecessor while adding a wider view, faster autofocus and significantly closer focusing.
Tamron’s new 25-200mm F/2.8-5.6 Di III VXD G2 is a modest change on paper, but the shift from 28mm to 25mm at the wide end alters how the lens behaves in real-world shooting. On a full-frame camera, Tamron says the diagonal angle of view broadens from about 75.4 degrees to 81.7 degrees, giving photographers more room to frame interiors, city streets and landscapes without stepping backwards. The lens remains a Sony E-mount full-frame zoom and keeps the same 575g weight as the earlier 28-200mm model, despite the wider starting point. According to Tamron, that makes it a more flexible travel lens without adding bulk.
The wider field of view matters most when space is limited. Tamron’s product information says 25mm is particularly useful for architectural interiors, crowded travel scenes and wider landscape compositions, where a small change in focal length can determine whether key elements fit inside the frame. At the telephoto end, however, nothing changes: both lenses still reach 200mm, so users keep the same framing potential for portraits, distant details and compressed perspective.
The G2 also brings a more substantial update in focusing and close-up performance. Tamron says the new lens uses its VXD linear motor rather than the RXD stepping motor found in the older model, which should improve responsiveness and subject tracking for moving subjects such as pets, children, sports and wildlife. The minimum focus distance at the wide end drops to 0.16m, or 6.3 inches, and maximum magnification improves to 1:1.9 from the previous lens’s 1:3.1. With firmware version 3 or later, Tamron says the lens can reach 1:1.7 magnification between 35mm and 50mm, extending its usefulness for flowers, food and small objects.
Other refinements point to a more polished all-round design. Tamron says the 25-200mm G2 has a nine-blade circular diaphragm, up from seven blades on the older lens, which should help produce smoother out-of-focus areas. The lens also adds a connector port and Focus Set Button for use with Tamron Lens Utility, giving users more scope for customisation. Moisture-resistant construction and fluorine coating are retained, while Tamron describes the exterior as revised for the new generation.
For existing 28-200mm owners, the decision to upgrade depends on how the lens is used. Tamron’s own guidance suggests the G2 is most compelling for photographers who regularly work in tight interiors, shoot at close range or follow moving subjects and want faster autofocus. Those who mainly value the same 200mm reach, the F/2.8-5.6 aperture range and the unchanged weight may find little reason to move. The company positions the 25-200mm G2 as a more capable iteration rather than a wholesale reinvention, with the main gains concentrated in wide-angle coverage, autofocus and close-focusing flexibility.
Disclaimer: This content is intended for informational purposes only. Readers are advised to exercise their own judgement, conduct due diligence, or consult a qualified expert before acting on any information provided.
