Tag «EF LF470»

YONGNUO Extender EF 2x III Lens Electronically Controlled For Canon EOS EF LF470 Review

The YONGNUO Extender EF 2x III Lens Electronically Controlled For Canon EOS EF LF470 featured with The function of this product is to extend the Canon lens¡¯ focal length by 2 times.. Especially designed for the Canon white telephoto lens. The optical performance is on a par with Canon Extender¡¯s.. Uses two pieces of ultra-high refractive index lenses, which greatly improves the optical effect.. 5 groups 9 pieces of glasses construction, each piece of glass uses multilayer coating, which improves the lens¡¯s transmittance, reduces the stray light, optimizes the optical quality.. This kind is one of the Good Digital Camera Lenses by Yongnuo. This YONGNUO Extender EF 2x III Lens Electronically Controlled For Canon EOS EF LF470 has been reviewed by more than 1 customers…