BOSMA 80/500 Professional Deep Space Refracting Astronomical Telescope HD BAK4 Lens

$967.98

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Description

Specification:

Brand Bosma
Model  80/500
Objective diameter 80mm
Focal length 500mm
Focal ratio 6.2
Resolution 1.85
Limiting magnitude 11.4
Light gathering power 131X
Optical coating FMC broadband coating
Prism BAK4
Eyepiece PL10 PL25
Finderscope 5×24
Tripod AZ Mount
Lens 45° erect image
Lens cone size 740mm
Primary mirror weight 1.5kg
Total weight Approx.10.5kg
 
Features:
Apochromatic lens, bright and wide field of view.
80mm objective diameter, clear imaging.
FMC anti-reflective green coating.
45° erect image, metal lens cone, telescopic lens hood.
Easy operation and convenient to observe.
 
Package Included:
1 x BOSMA Telescope



Additional information

Weight 9.36 oz