Astronomical Night Vision Telescope w/Tripod Finder Scope Monocular Professional

Description

Product Attribute
Material
: Plastic
With Light Or Not
: Yes
Style
: Handheld
Model Number
: A
Light Source
: Fluorescent Light
1. Using aluminum alloy material, which make the tripod stable and reliable.
2. 90° zenith mirror, high light transmittance, simple operation.
3. Broadband coating reduces light loss and makes imaging clearer.
Brand: Eyebref
Model: F36050M with star finder
Clear aperture: 50mm
Focal length: 360mm.f/7
Oblique mirror: 90°
The highest height of the tripod: 34cm
Standard 0.965 inch accessories include:
Eyepiece: SR4mm, H20mm, 3 times Barrow lens
The maximum magnification of this model: 90 times (objective lens focal length/eyepiece focal length * several times Barov’s multiple = maximum magnification)
Net weight: about 900g
Gross weight: about 1.5kg
Refraction type/focal length: 360mm, clear aperture: 50mm
Can be grouped 18 times, 90 times,
Visual penetration through magnitude: 10.49 magnitude
Theoretical resolution: 2.800 arc seconds, which is equivalent to seeing two objects 1.357 cm apart at 1000 meters.
Light power: 0.139
Packaging Details
Unit Type:
piece
Package Weight:
0.58kg (1.279lb)
Package Size:
10cm x 15cm x 20cm (3.94in x 5.91in x 7.87in)
Packing List
1 * pack