TOP-MAX 420-800mm f/8.3-16 High Definition Telephoto Lens for Canon EOS 1D, 5D, 6D, 7D, 10D, 20D, 30D, 40D, 50D, 60D, 100D, 300D, 350D, 400D, 450D
Box Contains: 420-800mm telephoto lens, T2-lens adapter, lens bag。
Much Longer focal distance:420-800mm, manage to photograph objects in much longer distance than those 300mm telephoto lens. f8.3-16 aperture, Minimum Focus Distance: 1.6 Meter/5.25ft, Filter Size: 62mm
Metal Material! Unlike other telephoto lens,this lens is fully Made of metal,which is super robust and decent. 4 elements in 2 groups, fully multi-coated low-dispersion optical glass, which gives a high-resolution, high-contrast optical capability.
Work as an ideal tool of choice for small or distant subjects when large heavy primes are impractical, ranging from birds and wildlife, through sports, to aircraft and the like