Optical Tube Info:
Optical Design Refractor
Aperture (mm) 70 mm (2.76″)
Focal Length 700 mm (28″)
Focal Ratio 10
Focal Length of Eyepiece 1 (mm) 20 mm (0.79″)
Magnification of Eyepiece 1 35x
Focal Length of Eyepiece 2 (mm) 4 mm (0.16″)
Magnification of Eyepiece 2 175x
Finderscope 5×24
Star Diagonal 1.25″ Erect Image Diagonal
Highest Useful Magnification 165x
Lowest Useful Magnification 10x
Limiting Stellar Magnitude 11.7
Resolution (Rayleigh) 1.99 arc seconds
Resolution (Dawes) 1.66 arc seconds
Light Gathering Power (Compared to human eye) 100x
Optical Coatings Multi-Coated
Barlow Lens 3x
Mount Info:
Mount Type Manual German Equatorial
Accessory Tray Yes
Tripod Aluminum
Software Starry Night Basic Edition, SkyPortal App