Eschenbach No. 16344 Galilean Telescope Tele Med Magnifier Eyeglases Glasses - 4x Binokular Working Distance 78 cm Up ∞ - Visual Field 130 m / 1000 m

Eschenbach No. 16344 Galilean Telescope Tele Med Magnifier Eyeglases Glasses - 4x Binokular Working Distance 70 cm Up ˆž - Visual Field 130 m / 1000 m --- tele-med/rido-med Product features: - Coated lens system. - Adjustment of pupillary distance of 54-74 mm. - Lens diameter 23 mm. - Focusing /dioptre compensation adjusted individually for each eyepiece. - Ocular-side additional correction is possible, e.g. cylinder correction. - Sturdy carrier frame made from glass fi bre reinforced, black plastic. - Comfortable, easily adjustable saddle bridge. - Supplied in black zippered case , Made in Germany. These modern-looking telescopes are ideal for either near tasks like reading or for distance tasks like watching television or sporting events. Special Features: -Lightweight (only 46 grams - 33% less than comparable products)