Tamron's original stabilised ultra-wide — the SP 15-30mm f/2.8 VC for Nikon F.
The Tamron SP 15-30mm f/2.8 Di VC USD for Nikon F is the original version of the ultra-wide zoom described as G2 under ID 3419. The original VC version provides approximately 4 stops of stabilisation — unusual for an ultra-wide. Constant f/2.8. USD motor. A strong competitor to Nikon's 14-24mm f/2.8 and Canon's 16-35mm f/2.8.
Very good optical quality. Constant f/2.8 across the ultra-wide range. VC provides approximately 4 stops — a significant advantage. USD motor for fast quiet AF. Bulbous front — no standard filters. The original version is slightly below the G2 in coatings and flare resistance but remains a very capable ultra-wide zoom.
Nikon F mount. Bulbous front element — no front filters. Weight approximately 1,100 grams — heavy. Build quality excellent SP with moisture resistance. USD motor. VC stabilisation. The G2 version (ID 3419) improves coatings and flare resistance. Both versions are optically strong.
Available at good prices — the G2 has reduced demand for the original. Check VC and AF. A capable stabilised ultra-wide at better pricing than the G2. The VC stabilisation remains the key advantage. Good for landscape, architecture, and astrophotography where VC helps with framing and composition.