Product series:
Mounts & accessories: 10-Micron: Losmandy: William-Optics: Telescopes: Telescope accessories: Losmandy: William-Optics: Eyepieces: Pentax: William-Optics: Astrophotography: Losmandy: William-Optics: Spectroscopy & Photometry: Binoculars: Photo Tripods: Nature Observation:
William Optics
Apochromatic refractor AP 51/250 RedCat WIFD
$ 1,300.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 32mm Red
$ 199.00
ready for shipping in 24
h

William Optics
Diagonal mirror Dura Bright 90° 2"
$ 270.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 50mm Red
$ 246.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 51/178 MiniCat WIFD OTA
$ 1,400.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 71/350 RedCat 71 WIFD
$ 2,580.00
ready for shipping in 24
h

William Optics
40mm SWAN eyepiece, 2''
( 5 / 5 )
$ 222.00
ready for shipping in 24
h

William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 89.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 50mm Ultra
$ 246.00
ready for shipping in 24
h

William Optics
Polar wedge High Latitude SkyGuider Pro
RRP:
$ 423.00
Our price:
$ 399.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,880.00
ready for shipping in 24
h

Pentax
SMC XW 10mm 1.25" eyepiece
$ 387.00
ready for shipping in 1-2
weeks

Pentax
SMC XW 5mm 1.25" eyepiece
$ 387.00
ready for shipping in 1-2
weeks

Pentax
Eyepiece SMC XW40-R 40mm 2"
$ 590.00
ready for shipping in 24
h

10 Micron
Mount AZ 5000 DDS
$ 96,200.00
ready for shipping in 1-2
weeks

William Optics
DSD 210 D-Prism rail
$ 70.00
ready for shipping in 24
h

William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 70.00
ready for shipping in 24
h

10 Micron
Mount GM 4000 HPS II ColdTemp GoTo
$ 39,700.00
ready for shipping in 1-2
weeks

William Optics
M48 / Sony E Adaptors
$ 82.00
ready for shipping in 24
h

10 Micron
Mount AZ 4000 HPS
$ 36,100.00
ready for shipping in 1-2
weeks

William Optics
Focusing Mask Bahtinov 75-110mm
$ 82.00
ready for shipping in 24
h

William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 93.00
ready for shipping in 24
h

10 Micron
Mount GM 4000 HPS II GoTo
RRP:
$ 35,000.00
Our price:
$ 33,000.00
ready for shipping in 1-2
weeks

Pentax
SMC XW 14mm 1.25" eyepiece
$ 387.00
ready for shipping in 1-2
weeks

William Optics
Adjustable Flattener Reducer Flat6AIII
$ 470.00
ready for shipping in 24
h

10 Micron
Mount GM 3000 HPS ColdTemp GoTo
$ 26,700.00
ready for shipping in 1-2
weeks

Losmandy
FlexTrak Case with Wheels FLXTC
$ 1,640.00
ready for shipping in 24
h

10 Micron
Mount AZ 3000 HPS
$ 23,500.00
ready for shipping in 1-2
weeks

William Optics
Flattner Flat61A for Z61
$ 364.00
ready for shipping in 24
h

William Optics
Flat GT
$ 352.00
ready for shipping in 24
h

Losmandy
Spider Dolly Custom Case
$ 1,520.00
ready for shipping in 24
h

10 Micron
Mount AZ 2000 HPS Combi DT
$ 21,200.00
ready for shipping in 3-7
days

William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,120.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,580.00
ready for shipping in 24
h

Losmandy
Mount G11G Gemini 2 GoTo FHD-MA
$ 8,600.00
ready for shipping in 6-10
weeks

Losmandy
Mount G11T Titan Gemini 2 GoTo
$ 7,700.00
ready for shipping in 6-10
weeks