Product model: TQ480DS type
Optical structure: refractive (achromatic)
Objective lens coating: full surface multilayer broadband film
Effective caliber: 80mm focal length 600mm (f / 7.5)
Focusing system: rail rolling without tooth friction focusing (focus range 130mm， with memory scale)， 360 degree rotation
Eyepiece interface: 50.8mm31.7mm (2 inches to 1.25 inches)
Terminal configuration: 45 degree precision mirror， PL25mmPL10mm， 2x Extender
Magnification: 24X 48X 60X 120X
Searching for stars: 6X30
Main mirror size: length 500mm (hood shrinkage state) diameter 90mm
Tracking system: TQ4 automatic tracking equatorial mount (6x20 polar mirror)
Support stand: reinforced stainless steel tripod
Sun Mirror: Safety Objective Front
Portable solution: retractable hood (extensionshrink double shock absorber)
System net weight: 18kg (about)
Main mirror + TQ4 equatorial mount + large stainless steel tripod + 6 * 30 finder mirror + shock absorber package + 45 degree mirror， PL25 + PL10 + 2X Extender， electric heel and aluminum box