William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 59.00
ready for shipping in 24
h
TS Optics
Soft dew shield cap for tube diameters from 95mm to 125mm
$ 42.90
ready for shipping in 3-7
days
TS Optics
Extension tube M68 extender, 5mm total optical path
RRP:
$ 58.00
Our price:
$ 54.00
ready for shipping in 3-7
days
TS Optics
Dust covers for Dobson telescopes and fork-mounted telescopes 300mm
$ 87.00
ready for shipping in 3-7
days
William Optics
Rotator Rotolock Visual Back 3.5
$ 302.00
Sale price:
$ 241.03
ready for shipping in 24
h
TS Optics
Extension tube 35mm 2"
( 4 / 5 )
$ 38.90
ready for shipping in 3-7
days
TS Optics
Protective Cover 120cm
$ 84.00
ready for shipping in 3-7
days
TS Optics
Telescope N 150/1400 Megastar EQ-3
( 2 / 5 )
$ 442.00
ready for shipping in 3-7
days
TS Optics
2“ extension tube, 50mm optical path
$ 34.90
ready for shipping in 3-7
days
TS Optics
Eyepiece WA 70° 20mm 1.25"
$ 75.00
ready for shipping in 3-7
days
TS Optics
2“ extension tube, 80mm optical path
$ 41.90
ready for shipping in 3-7
days
TS Optics
Solar Prism with Polarizing and Narrowband Filter 1,25"
( 2.5 / 5 )
RRP:
$ 186.00
RRP:
$ 186.00
Our price:
$ 162.00
ready for shipping in 24
h
TS Optics
Eyepiece WA 70° 38mm 2"
RRP:
$ 197.00
Our price:
$ 139.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 131/648 UltraCat WIFD
$ 8,100.00
ready for shipping in 3-7
days
TS Optics
heater for glued Newtonian Secondary Mirrors
$ 82.00
ready for shipping in 3-7
days
TS Optics
Eyepiece holders / protective cases, 50mm diameter, 60-80mm in height
$ 12.90
ready for shipping in 3-7
days
TS Optics
Adapter M54/M48
$ 92.00
ready for shipping in 1-2
weeks
TS Optics
Focuser Monorail R86 2"
$ 291.00
ready for shipping in 3-7
days
TS Optics
Adapter Adaptors M117/M90
$ 104.00
ready for shipping in 3-7
days
TS Optics
Adapter M60 / M48
$ 92.00
ready for shipping in 3-7
days
TS Optics
Extension tube M68 40mm
$ 68.00
ready for shipping in 3-7
days
TS Optics
Binoculars 25x100 WP
RRP:
$ 465.00
Our price:
$ 453.00
ready for shipping in 3-7
days
TS Optics
Adapter SC female thread to M48 male thread
$ 52.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 76/365 UltraCat 76 WIFD
$ 2,670.00
ready for shipping in 24
h
William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 92.00
ready for shipping in 24
h
TS Optics
T2 extension ring, optical path 3mm
$ 24.90
ready for shipping in 3-7
days
TS Optics
High end planetary eyepiece HR 6mm 1,25"
$ 104.00
ready for shipping in 3-7
days
TS Optics
Barlow Lens 2x 1.25"
$ 25.90
ready for shipping in 3-7
days
TS Optics
Finder and Guidescope 10x60 ED T2
RRP:
$ 325.00
Our price:
$ 303.00
ready for shipping in 3-7
days
TS Optics
Focuser Crayford 2"
$ 256.00
ready for shipping in 3-7
days
TS Optics
8x50 finder (angle view), white
RRP:
$ 127.00
Our price:
$ 115.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,720.00
Product can be shipped as of 15.06.2026
TS Optics
Eyepiece and accessory case (small)
RRP:
$ 169.00
Our price:
$ 139.00
ready for shipping in 3-7
days
TS Optics
Filter wheel for 5x 1,25 '' filters
$ 112.00
ready for shipping in 3-7
days
TS Optics
Hardcase Protect Case 470mm
RRP:
$ 99.00
Our price:
$ 82.00
ready for shipping in 3-7
days
William Optics
Guidescope AC 50/200 RotoLock Gold OTA
$ 279.00
Sale price:
$ 222.40
ready for shipping in 24
h