Canon Announces the RF 800mm f/5.6L IS USM and RF 1200mm f/8L IS USM Lenses
Today, Canon has announced the two latest lenses for RF mount mirrorless cameras, the RF 800mm f/5.6L IS USM and RF 1200mm f/8L IS USM, continuing to expand their lineup to new extremes. RF 800mm f/5.6L IS USM [gallery:597524] With a remarkably close minimum focusing distance of 8.53 ft (2.6 meters), equating to a maximum magnification of 0.34x, the RF 800mm f/5.6L IS USM is an impressively versatile lens well suited to wildlife and bird photography.