Canon Angle Finder A2 for A1, AE1P, AE1, AT1, AV1, T50, T60, T70, T80 cameras, once mounted onto the camera eyepiece the finder can be rotated 360 degrees, eyepiece has adjustable eyesight correction, cosmetically this finder is in used condition with some rub marks on one side of the finder, optically the finder is in perfect condition.