William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 81.16
ready for shipping in 24
h
TS Optics
3x Barlow lens, UB3S, 1.25''
$ 59.12
ready for shipping in 3-7
days
TS Optics
Tilter Tilting collimator for eyepiece alignment
RRP:
$ 135.27
Our price:
$ 118.23
ready for shipping in 3-7
days
TS Optics
Dust covers for Dobson telescopes and fork-mounted telescopes 300mm
$ 87.17
ready for shipping in 3-7
days
TS Optics
Filter wheel for 5x 1,25 '' filters
$ 113.22
ready for shipping in 3-7
days
TS Optics
Superview 42mm 2" eyepiece
$ 187.37
ready for shipping in 3-7
days
William Optics
DSD 210 D-Prism rail
$ 70.14
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 75-110mm
$ 81.16
ready for shipping in 24
h
William Optics
Polar wedge High Latitude SkyGuider Pro
$ 386.76
Product can be shipped as of 01.06.2026
TS Optics
Barlow Lens 2x 1.25"
$ 65.13
ready for shipping in 3-7
days
TS Optics
Adapter 2" / M42
$ 35.97
ready for shipping in 1-2
weeks
TS Optics
Soft dew shield cap for tube diameters from 230mm to 270mm
RRP:
$ 65.13
Our price:
$ 62.12
ready for shipping in 3-7
days
TS Optics
Rotator 360° M63
$ 140.27
ready for shipping in 3-7
days
TS Optics
Focuser RAP Newton 2"
$ 304.60
Product can be shipped as of 06.06.2026
TS Optics
Eyepiece covers / twist pack 80mm diameter, height 50-100mm
$ 16.93
ready for shipping in 3-7
days
TS Optics
Adapter M68/M54
$ 71.14
ready for shipping in 3-7
days
TS Optics
2“ extension tube, 80mm optical path
$ 42.98
ready for shipping in 3-7
days
TS Optics
Eyepiece UWAN 13mm 82° 1.25"
RRP:
$ 198.39
Our price:
$ 187.37
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 9,618.85
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,695.28
ready for shipping in 3-5
weeks
TS Optics
Superview 30mm 2" eyepiece
$ 187.37
ready for shipping in 3-7
days
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 59.12
ready for shipping in 3-5
weeks
TS Optics
Eyepiece holders / protective cases, 65mm diameter, 80-130mm in height
$ 15.93
ready for shipping in 3-7
days
TS Optics
Silica Gel 10x5g
$ 17.94
ready for shipping in 3-7
days
William Optics
1,25'' 45° Amici prism on 1,25''
$ 175.34
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,418.45
ready for shipping in 3-5
weeks
TS Optics
heater for glued Newtonian Secondary Mirrors
$ 82.16
ready for shipping in 3-7
days
William Optics
Prism rail, Vixen style / Arca-Swiss 110 mm
$ 81.16
ready for shipping in 24
h
TS Optics
Apochromatic refractor AP 125/975 Photoline OTA
RRP:
$ 2,234.38
Our price:
$ 1,823.57
ready for shipping in 3-7
days
TS Optics
1.25" 7-21mm zoom eyepiece
RRP:
$ 81.16
Our price:
$ 71.14
ready for shipping in 3-7
days
TS Optics
Rotator Rotation and Quick Changer 360° M48x0.75
$ 74.15
ready for shipping in 3-7
days
TS Optics
Extension tube M68 15mm
$ 59.12
ready for shipping in 3-7
days
TS Optics
M63/M68 adapter
$ 53.10
ready for shipping in 3-7
days
TS Optics
Extension tube M54 5mm
$ 43.99
ready for shipping in 3-7
days
TS Optics
Eyepiece holders / protective cases, 50mm diameter, 60-80mm in height
$ 12.93
ready for shipping in 3-7
days
TS Optics
M48 Filter Holder for mounted 2" Filters
RRP:
$ 87.17
Our price:
$ 77.15
ready for shipping in 3-7
days