Sigma 1.4x EX DG APO HSM Teleconverter (Sony Alpha) Alternative Lenses the lens can also be

the lens can also be used in temperatures as low as -10°C

Electromagnetic Aperture Mechanism

6 L SP lens complements the other lens in the line in more ways than just focal length range: Their shared 136mm front diameter

POWER Optical Image Stabilizer

8 maximum aperture benefits working in low-light

Sigma 1.4x EX DG APO HSM Teleconverter (Sony Alpha) Alternative Lenses the lens can also beThese are dedicated APO teleconverters that can be mounted between select lenses and the camera body to increase the focal length by the power of 1. 4x. The new multi layer coating reduces flare and ghost, which is a common problem with digital cameras. They demonstrate best performance with DG series lenses. They also offer maximum photography magnification by 1. 4 x, without any variation in the minimum focusing distance. Compact and lightweight,