The Tamron 150-600mm VC USD f/5-6.3 G2 Canon is a telephoto zoom lens with 3 different image stabilization types. You can stabilize your image for pan, tilt, or fast sports movements. You can lock the focal length over its entire length. This way, you can focus on your subject. The optical design consists of 21 elements, divided into 13 groups. The focal length can be adjusted from 150 to 600 millimeters. With the separately-available lens converters, you can multiply the focal length by 1.4 or 2.0 times. This lens is suitable for sports and nature photography. The lens casing is sealed against dust and splash water. Thanks to the Arca Swiss mount, this lens can be mounted on a tripod easily and quickly.