This Seagull right-angle viewfinder offers great flexibility of camera angles for my Canon 5D Mark II, but only when shooting stills. Solidly made with 1x and 3.3x viewing magnification, 360-degree rotation, click stops at 45-degree intervals, and an adjustable diopter eyepiece.
Lens Construction: 9 elements in 5 groups, high quality glass roof prism. It’s sharp, lightweight, inexpensive (about one-third the cost of the equivalent Canon product), and includes the unique Usage Manual below.