Nikon AF-S DX ZOOM-NIKKOR 17-55MM F/2.8G IF-ED
Lens Construction (Elements/Groups):14/10 (3 ED glass elements, 3 aspherical lens elements)
Picture Angle with Nikon DX Format:79(deg)-28(deg)50'
Dimensions (approx.) (from the camera’s lens mounting flange):85.5 x 110.5mm