2X Magnification Teleconverter Auto Focus Mount Lens for Canon EOS EF Lens

Features
Made of high quality coated optical glass, it can make the focal length of all the Canon EF lens increased to 2 times as respectively.
Specially use for 100mm or more fixed focal length lens, but not recommend for use in less than 60mm of short-focus lens.
The Auto-Focus function of the original camera lens can be used perfectly, and don't change the EXIF information.
Can be used for fixed focus lens and a telephoto lens.
Suitable for Canon EF lens 5D II 7D 1200D 760D 750D DSLR Camera.
Specifications
Mount Type Canon EF-Mount Lens
Magnification 2 times
Depth of Field Half of the Original Lens
Constitution of the Lens 7 glasses, 4 groups
Focus Mode Full Auto Focus
Lens Coating Multi-Coated
Exposure Factor Approx 4 times
Item size 6.7 x 5cm
Weight 200g