Tamron New Ultra-Telephoto Lens with Zoom Range of 150-500mm

[Martin Vronsky]

Tamron has announced a new ultra-telephoto lens with a zoom range of 150 - 500mm f / 5 - 6.7 Di III VC VXD for full frame Sony cameras.

Traditionally, the lens has a relatively small size of 8.3 in (209.6 mm) x 3.66 in (93 mm) and a weight of 60.8 oz (1.275 g). Tamron used a VC (vibration compensation) mechanism to stabilize the lens. There are three VC modes to choose from depending on what you're shooting - standard, panning, framing. The lens has 25 elements in 16 groups for a minimum focusing distance of 23.6 in (0.6 m) when zoomed out and 70.9 in (1.8 m) when magnified.

Quote

The arc of rotation of the zoom ring is only 75°to enable swift adjustment to the desired focal length with minimal movement.

Quote

The FLEX ZOOM LOCK mechanism quickly locks or unlocks the zoom at any position simply by sliding the zoom ring. Photographers can shoot at any angle without the lens extending unintentionally.

Zooming in from 150mm to 500mm requires only a 75° rotation of the bezel, less than a quarter of a turn. The lens uses the Tamron VXD autofocus motor, it is resistant to moisture and dust. The lens is equipped with a tripod mount compatible with Arca-Swiss with holes for attaching a strap, and also has a "FLEX ZOOM LOCK" mechanism that allows you to lock the zoom.

The lens will be available for purchase in June for $1,399.