Eschenbach Galilean telescopes for near are available as monocular or binocular systems. Galilean systems are small, lightweight optical systems that offer a bright image. They consist of a positive objective lens and a negative ocular lens. Frame mounted systems are ideal for extended viewing tasks hands free. Magnification 4X, Lens size 23mm, Lens Type Galilean Achromatic, Focal range 35-250mm, Visual Field 8 Degrees, Weight 70 Grams, RXable. Comes with Vinyl Case.
Features:
Frame features cold bend wire-core temples (155 mm in length) and an adjustable saddle bridge.
-Unique adjustable frame allows the system to be fit immediately so it can be used THAT DAY! No lab required!
-Adjustable bars for the pupillary distance can be locked in place simply by tightening the screws and using the included lock washer
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