National Geographic 114/500

Brand: National Geographic
Equipment: Eyepieces 6 mm and 20 mm; Barlow lens 2x; compass; moon filter
Description: Reflector
Type: Reflector
Installation: Desktop
Lens diameter: 114 mm
Lens focal length: 500 mm
Automatic guidance: No
Seeker: With red dot
Mount: Dobson
Number of eyepieces included: 2
Max. magnification with included eyepiece: 83x
Min. magnification with included eyepiece: 25x
Optical design: Newton
Relative hole: 1:4.4
Useful magnification: 25x-167x
Barlow lens magnification: 2x