Kaiser focuscop Focus Magnifier (4005)

For reliable focus control in enlarging. Double lens system with 4 x magnification. Focus control using both eyes. Bright, distortion-free image on focussing screen, wide viewing angle. Dimensions (WxHxD): approx. 65 x 105 x 120 mm (2.6 x 4.1 x 4.7 in.).