Best Canon Landscape Lenses Under $2,500 in 2026

A 190-degree angle of view at 7mm and a bright f/2.8-3.5 aperture make this the first fisheye zoom for the RF system, delivering both circular and diagonal rendering. Its internal zoom and focus mechanisms, combined with virtually no focus breathing, ensure stable gimbal operation and consistent framing for video. This lens is best for action sports and underwater photographers who need weather-sealed durability and dramatic, close-focus perspectives down to 5.9 inches.