Tag Archives :guidance
The SV503 telescope Use Guidance and Suit for the beginners
- Oct 15,2021
- Cindy
- 3 Comments
- Telescope
The beginner SV503 80ED telescope suit to begin your Astronomy hobby. The blog includes the optical principle and the beginner kit: SV503 80ED, SV113 20mm eyepiece as well as SV188P diagonal. ...