For easy attachment to almost any spectacle frame. Depending on the lens, suitable for monocular and binocular use. Used with distance spectacles to achieve optimum image quality. Light-weight, no limitation of visual field, comfortable working distance even with a high level of magnification. Lenses easily interchangeable by means of snap closure.
PXM® light-weight lenses with surface coating; Clamping element made from glass fibre reinforced plastic; Supplied with storage case; Lens sizes: monocular Ø40mm, binocular 74.5 x 28mm