Dobsonian 8" Telescope f5 w/ Orion Explorer II Eyepiece! - (Pre-owned)

En stock
Unité de gestion de stock: USED121104
Prix $499.00 CAD

Détails du produit

  • Unité de gestion de stock USED121104

Used telescope, in good condition.

 

Optical Info
Optical Design Newtonian
Mirror Coatings Radiant Aluminum Quartz (RAQ)™ coatings with 94% reflectivity
Glass Type Borosilicate
True Aperture (mm) 257
Primary Aperture (mm) 200
F/Ratio 5
Focal Length (mm) 1000

Observational Info
Dawes Limit 0.57
Rayleigh Limit 0.69
Limiting Mag. 14
Minimum Magnification 29
Maximum Magnification 400
Light Gathering (compared to next size down) 78%
General Info
OTA Weight (with accessories) 20
Dob Base Weight 25
Dob Base Measurements 29"x20.5"
Zenith Eyepiece Height 45"
Accessories
Included Finder Red Dot Finderscope
Included Diagonal No
Included Eyepieces Orion Explorer II 17mm
Included Case No
Corrector No