Mesh diameter: 18mm
Content diameter: 50mm
Perfect introduction to the Practical telescope Telescope: 90MM large diameter refracting Practical telescope Telescope, suitable for use in entrylevel amateur astronomers, configure two different magnification eyepieces, so you can freely mix, observe objects at different distances and sizes. Builtred dot finder using laser red dot, the greater field of vision, easier to find astronomical position and the target scene. .
90mm mirror mouth red dot finder
Diameter: 90MM
Focal length: 660MM
Coke ratio: F7.3
Eyepiece: 25MM 9MM
Maximum magnification: 165
Finder: red dot finderscope
Diagonals: 1.25 inch
Resolution: 1.55 arcseconds
[ Design] Waterproof, lightweight and portable, suitable for a variety of purposes, night patrol, hunting and more. The mounting helmet can be attached.
[Large Square Viewer] Provides a larger field of view than a traditional circular viewer. Use the buttons to adjust the eyepiece and lens to focus.
[Ultradistance] The infrared emitter provides viewing distances of up to 100 meters in the dark and provides clear black and white images that are eyefriendly and avoid eye strain.
[CMOS Sensor] CMOS sensor provides clear vision up to 2x magnification, high resolution color image during daytime and black and white image at night. Enhanced fullcoated lens for excellent optical transmission, improved color contrast and true color reproduction.
Product parameters:
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