Canon EF 300mm f/2.8L IS II USM - Canon EF Mount

The Canon EF 300mm f/2.8L IS II USM is a highly regarded professional prime, notable for its exceptional sharpness and significantly reduced weight compared to its predecessor. It features a three-mode Image Stabilizer and subwavelength coatings to reduce flare. This lens is often preferred for its versatility, performing excellently with EF 1.4x and 2x III teleconverters to reach 420mm or 600mm. When buying used, check the rubber gaskets at the mount for any splits or signs of perishing. SDS verifies the focus preset and AF stop buttons, which are common points of failure in heavily used professional gear. The internal fluorite elements are sensitive, so we check for any signs of separation or internal haze. Ensure the tripod collar rotates freely and locks without play.