teleconverter

Sony FE 2x Teleconverter extends the focal length of compatible telephoto lenses by 2 times, trading in 3/4 (2 stops) of light transmission. It covers the full-frame image circle. Introduced by Sony in 2016, it has 8 elements in 5 groups. Currently, ...

Sony FE 1.4x Teleconverter extends the focal length of compatible telephoto lenses by 1.4 times, trading in half (1 stop) of light transmission. It covers the full-frame image circle. Introduced by Sony in 2016, it has 6 elements in 5 groups. Currently...

Nikon Z Teleconverter TC-1.4x and TC-2.0x bring added versatility with 1.4x and 2.0x magnification to select NIKKOR Z lenses. Some of the lightest extenders in the industry today, the Z Teleconverters TC-1.4x and TC-2.0x maintain superior rendering per...

Canon's Extender RF1.4x and RF2x teleconverters are designed to extend the reach of Canon RF telephoto lenses without impacting image quality. At launch, they are compatible only with the following RF lenses: RF 600mm F11 IS STMRF 800mm F11 IS STMRF 10...