Universal Telescopic Glasses - Far Vision - Eschenbach [best Value] [5sjRXW2C]

• Magnification: 3.0 x , 4.0 x
• Lens Size: 23 mm.
• Lens Type Galilean.
• Lens Achromatic.
• Made in Germany

Available Telescopic Glasses 3.0x or 4.0 x- Far Vision

Eschenbach Galilean telescopes for far vision 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, whereas hand-held systems excel spotting applications.
Special Features:
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 lockwasher

Frame features cold bend wire-core temples (150 mm in length) and an adjustable saddle bridge.

• Magnification: 3.0 x , 4.0 x Far vision
• Lens Size: 23 mm
• Lens Type: Galilean
• Lens Material: Achromatic Lens System
• Temple Length: 155 mm
• Bridge: Open Saddle
• PD Range: 54-74 mm
• Weight: 70 Grams