William Optics
Guidescope Guide Star Apo 61
$ 700.00
ready for shipping in 3-5
weeks
Explore Scientific
Light Shroud 10" + 12" Ultra Light Dobson
$ 115.00
Product can be shipped as of 15.05.2026
Explore Scientific
1.25", 68° 20mm N2-filled eyepiece
RRP:
$ 182.00
Our price:
$ 146.00
Product can be shipped as of 13.06.2026
Explore Scientific
Precision AZ Adjuster for iEXOS-100 Mount
$ 122.00
ready for shipping in 24
h
Explore Scientific
ES MPCC field flattener ED APO + Nikon T2
$ 169.00
ready for shipping in 1-2
weeks
Explore Scientific
Filters 1.25" OIII filter
$ 104.00
ready for shipping in 1-2
weeks
William Optics
M48 adaptors for Canon EOS Super high precision
$ 162.00
ready for shipping in 3-5
weeks
Explore Scientific
Finder shoe, black
$ 24.90
ready for shipping in 24
h
Explore Scientific
Astronomy torch Astro R-Lite
$ 19.90
Product can be shipped as of 01.06.2026
Explore Scientific
Sun Catcher solar filter for 229-254mm (9"-10") SCs
$ 70.00
Product can be shipped as of 13.06.2026
William Optics
Adaptors for EAF focus motor
$ 394.00
ready for shipping in 24
h
Explore Scientific
Camera 8.3 MP II USB 3.0 Color
$ 700.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 208.00
ready for shipping in 3-5
weeks
Explore Scientific
Sun Catcher solar filter for 80-102mm telescopes
$ 32.90
Product can be shipped as of 13.06.2026
William Optics
Tube clamps 90mm
$ 208.00
ready for shipping in 3-5
weeks
Explore Scientific
Sun Catcher solar filter for 60-80mm telescopes
$ 31.90
Product can be shipped as of 13.06.2026
Explore Scientific
Sun Catcher solar filter for 110-130mm telescopes
$ 37.90
Product can be shipped as of 13.06.2026
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 220.00
ready for shipping in 3-5
weeks
William Optics
(Guiding) Tube clamps 50mm
$ 115.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50 mm
$ 208.00
ready for shipping in 3-5
weeks
William Optics
Universal (DC + DV) digital camera adapter lense 75mm
$ 150.00
Sale price:
$ 104.45
ready for shipping in 24
h
William Optics
Adapter Flat4 Draw Tube
$ 115.00
ready for shipping in 24
h
William Optics
Vixen-Style Black&White Cat Finder Base
$ 92.00
ready for shipping in 3-5
weeks
Explore Scientific
Filters H-Beta filter 1.25''
$ 127.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor Olympus T-Mount
$ 81.00
ready for shipping in 3-5
weeks
Explore Scientific
Filters Filter UHC 1,25"
$ 92.00
Product can be shipped as of 01.06.2026
Explore Scientific
Filters Filter UHC 2"
$ 127.00
Product can be shipped as of 15.05.2026
Explore Scientific
Eyepiece 82° Ar 30mm 2"
$ 424.00
Product can be shipped as of 15.09.2026
William Optics
Vixen Style Mounting Base
$ 46.90
ready for shipping in 3-5
weeks
Explore Scientific
Reducer/Corrector 3" 0.7x
RRP:
$ 487.00
Our price:
$ 346.00
Product can be shipped as of 15.06.2026
Explore Scientific
Feather-Touch FTF2020BCR to OTAs with HexaFox 2.5" adapter
$ 81.00
ready for shipping in 1-2
weeks
William Optics
Prism rail, Vixen style / Arca-Swiss 110 mm
$ 81.00
ready for shipping in 24
h
William Optics
Prism rail, Vixen style / Arca-Swiss 110 mm
$ 81.00
ready for shipping in 24
h
Explore Scientific
Eyepiece 82° Ar 6.7mm 1,25"
( 5 / 5 )
$ 192.00
Product can be shipped as of 15.11.2026
Explore Scientific
Camera adaptor T2 ring for Canon EOS to 3" corrector
$ 61.00
ready for shipping in 1-2
weeks
Explore Scientific
1.25", 24mm 68° N2-filled eyepiece
$ 185.00
Product can be shipped as of 01.06.2026