Sony SAL 20 TC 2x teleconverter used #9165889

The Sony SAL 20 TC is a 2x teleconverter for compatible Sony A-mount lenses. It doubles the focal length of the lens used, allowing distant subjects to be brought closer - a particular advantage for sports, animal and wildlife

photography. Optically, the teleconverter is optimized to maintain image quality. The design minimizes chromatic aberrations and distortions so that the sharpness and contrast of the original lenses are largely retained. The aperture is reduced by two stops, corresponding to twice the focal length, which must be taken into account in low light.

It is simply mounted between the camera and lens, without additional tools. The converter supports the autofocus and exposure metering of compatible A-mount lenses, whereby the AF speed can vary depending on the lens type. The compact, robust housing ensures safe handling and high durability for professional use.

Overall, the Sony SAL 20 TC 2x teleconverter extends the flexibility of existing lenses and is a practical accessory for photographers who want to increase their range without having to purchase an additional telephoto lens.