Good News!!! The newly announced Canon RF 600mm F4L IS USM lens is now first in stock and shipping at Adorama.
It is a super-telephoto prime for Canon’s full-frame mirrorless system, using the same optical formula as the EF version, featuring 17 elements in 13 groups, with one super UD and two fluorite elements. Continue reading “Canon RF 600mm F4L IS USM Lens First In Stock at Adorama”