And since the wind hasn't got such a great target, it won't be shaken so badly during stormy nights. Faintest discernable stars: 13.8M! (over 5,650,000 stars visible!). Original Seben – Experience the fascination of astronomy.
Silicon dioxide produces a much more durable coat than silicon monoxide but requires specialized equipment to apply it and is therefore more expensive. SKY -WATCHER DELUXE MIRROR COATINGS. Diameter of Primary Mirror: 150mm.
The EQ3 PRO SynScan mounts use the same Go-To system found in the HEQ5 and EQ6 PRO SynScan. Its extensive database includes a massive 42,900 night sky objects. The EQ3 PRO SynScan mount is a perfect instrument for novice visual observers and imagers to enjoy astronomy with minimal setup time and in-depth knowledge of the night sky.