Eschenbach 4x Galilean Binocular Telescope in excellent used condition

Galilean systems are small, lightweight optical systems that offer a bright image. They consist of a plus objective lens and a minus ocular lens.

It's unique adjustable frame allows the system to be fit immediately, no lab required. The adjustable bars for the pupillary distance can be locked in place simply by tightening the screws and using the included lockwasher. Finally, the frame features cold bend wire-core temples (150 mm in length) and an adjustable saddle bridge.

Specs:
Magnification: 4x
Lens Type: Galilean
Lens Material: Achromatic lens system
Mount: Black Plastic
Frame Size: 155 mm
Lens Size: 23 mm
Focal Range: From 78 cm to infinity
Field of view: 130 m / 1000 m (7.5 degrees)
PD Range: 54-74 mm
Weight: 70 g
Accessories: Simulated leather zippered case (included)

Made in Germany