Kenko 1.4x PRO 300 DGX Teleconverter for Canon EOS

Kenko 1.4x PRO 300 DGX is designed to be best for use with telephoto lenses. When using with over 100mm lens, it improves the resolution at the peripheral corners and prevents deterioration of light. It shows the equivalent focal length and eqivalent aperture value of the lens PLUS teleconverter. It will do this for all lenses, not just telephoto lenses. When using the Kenko 1.4x teleconverter, the equivalent focal length and aperture value of the combined lens and tele-converter will be recorded in the EXIF information.

SPECIFICATIONS:

• Magnification: 1.4X Pro 300 DGX
• Lens Composition: 5 elements in 4 groups
• Coating: Multi Coating
• Exposure Magnification: (Equivalent to) Approx. 2 times (1 diaphragm)
• Barrel Length 19.4mm approx.
• Weight 132g approx.
• Barrel Diameter 67.4mm approx.