William Optics
Flattner Flat61A for Z61
$ 334.00
ready for shipping in 24
h
William Optics
Diagonal prism Cat 51 WIFD 90° 1.25"
$ 184.00
ready for shipping in 24
h
ZWO
Filters Filter set H-alpha, SII, OIII 36mm unmounted
$ 750.00
ready for shipping in 24
h
William Optics
Guidescope Guide Star Apo 61
$ 700.00
ready for shipping in 24
h
ZWO
Camera ASI 992 MM Pro SWIR Mono
$ 22,300.00
ready for shipping in 1-2
weeks
William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 58.00
ready for shipping in 24
h
ZWO
Apochromatic refractor AP 130/1000 FF130
$ 4,600.00
Product can be shipped as of 15.04.2026
ZWO
Apochromatic refractor AP 80/600 FF80
RRP:
$ 2,070.00
Our price:
$ 1,930.00
Product can be shipped as of 15.04.2026
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 58.00
ready for shipping in 24
h
ZWO
desiccant tablets for cooled ASI cameras
$ 34.90
ready for shipping in 24
h
ZWO
Cable USB 3.0
$ 58.00
ready for shipping in 24
h
William Optics
Adapter SCT connection for WO Diagonals
$ 58.00
ready for shipping in 24
h
ZWO
Nikon lens adapter for ASI cameras
$ 115.00
ready for shipping in 24
h
William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 68.00
ready for shipping in 24
h
William Optics
DSD 210 D-Prism rail
$ 68.00
ready for shipping in 24
h
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 530.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,640.00
ready for shipping in 3-5
weeks
ZWO
Extension tube 7.5 mm M54
$ 34.90
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,300.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,100.00
ready for shipping in 6-10
weeks
ZWO
D70-M54F adapter
$ 68.00
ready for shipping in 24
h
ZWO
Filters LRGB 2" Filter Set
$ 495.00
ready for shipping in 24
h
William Optics
1,25'' 45° Amici prism on 1,25''
$ 172.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 80.00
ready for shipping in 24
h
William Optics
Polar wedge High Latitude SkyGuider Pro
$ 380.00
ready for shipping in 3-5
weeks
William Optics
Carrying handle 243mm
$ 161.00
ready for shipping in 3-5
weeks
William Optics
4" extension adapter for Flat GT
$ 103.00
ready for shipping in 3-5
weeks
ZWO
Filters Filter-Set L-RGB for camera ASI 1600 MM Mono 1,25"
$ 207.00
ready for shipping in 24
h
ZWO
DSLR-Lens adaptors Canon EOS / EFW
$ 68.00
ready for shipping in 24
h
ZWO
Camera tripod adapter for cooled ASI cameras 90mm
$ 115.00
ready for shipping in 3-5
weeks
ZWO
Camera tripod adapter for cooled ASI cameras 78mm
$ 92.00
ready for shipping in 3-5
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 172.00
ready for shipping in 24
h
ZWO
FF80 Apo 0.76x Full Frame Reducer
$ 437.00
Product can be shipped as of 15.04.2026
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,600.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,600.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,600.00
ready for shipping in 3-5
weeks