We Know You Need SV228 Bahtinov Mask 156mm
The SV228 Bahtinov Mask 156mm is made of optical grade acrylic plastic, which is light and soft to protect your telescope. Read More
If You Don’t Have Enough Budget to Buy SV550 122MM, Why Not Consider Buying SV48P?
Choosing SV48P as a start for astrophotography is a worthwhile investment. Read More
Equipment Display of SV550 Apochromatic Triplet 122mm F7 Telescope
The SV550 APO triplet refractor is a compact refractor with 122mm aperture, f/7 focal ratio and 854mm focal length, a great travel telescope for astrophotography and observation. Read More