Astronomical Telescope 80ED OTA Main Mirror APO Refractor
Article number: 61-08000-80ED
Caliber: 80mm
Focal length: 480mm
Optics: Three-piece ED / APO refractive lens
Lens: HOYA FCD1 ED glass
Net weight: about 2.66KG
Use: Astronomy / OTA main lens tube
Interface: 2 inch interface
Product contains: white metal lens barrel + dust cover cap
Focal ratio: F6
Resolution: 1.5 arc seconds
Concentrating power: 200 times
Star magnitude: 11.29 magnitude
Optics: Apochromatic Refractive Mirror
Coating: AR Coating
NOTE: the package only including OTA main mirror, focuser and hoop ring, not including the tripod, eyepiece, finderscope and Equatorial mount, thank you.
