Product series:
Telescopes: Telescope accessories: Eyepieces: Filters: Astrophotography: Mounts & accessories: 10-Micron: William-Optics: Binoculars: Nature Observation: Solar Observation:
William Optics
Guidescope UniGuide 32mm Red
$ 191.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 51/250 RedCat WIFD
$ 1,250.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 50mm Red
$ 237.00
ready for shipping in 24
h
William Optics
40mm SWAN eyepiece, 2''
( 5 / 5 )
$ 213.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 51/178 MiniCat WIFD OTA
$ 1,350.00
ready for shipping in 24
h
William Optics
Diagonal mirror Dura Bright 90° 2"
$ 259.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/350 RedCat 71 WIFD
$ 2,480.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 85.00
ready for shipping in 24
h
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 451.00
ready for shipping in 24
h
10 Micron
Mount AZ 5000 DDS
$ 92,500.00
ready for shipping in 1-2
weeks
William Optics
Erecting Finder 50mm 1.25"
$ 271.00
ready for shipping in 24
h
William Optics
M48 / Sony E Adaptors
$ 78.00
ready for shipping in 24
h
William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 90.00
ready for shipping in 24
h
10 Micron
Mount GM 4000 HPS II ColdTemp GoTo
$ 38,100.00
ready for shipping in 1-2
weeks
10 Micron
Mount AZ 4000 HPS
$ 34,700.00
ready for shipping in 1-2
weeks
10 Micron
Mount GM 4000 HPS II GoTo
RRP:
$ 33,700.00
Our price:
$ 31,700.00
ready for shipping in 1-2
weeks
William Optics
Polar wedge High Latitude SkyGuider Pro
RRP:
$ 406.00
Our price:
$ 384.00
ready for shipping in 24
h
William Optics
DSD 210 D-Prism rail
$ 67.00
ready for shipping in 24
h
DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 29,500.00
ready for shipping in 3-6
months
William Optics
M63 Adaptors for Flattener Flat6AIII
$ 67.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,370.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo61
$ 750.00
ready for shipping in 24
h
10 Micron
Mount GM 3000 HPS ColdTemp GoTo
$ 25,600.00
ready for shipping in 1-2
weeks
William Optics
Focusing Mask Bahtinov 75-110mm
$ 78.00
ready for shipping in 24
h
10 Micron
Mount AZ 3000 HPS
$ 22,600.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 67.00
ready for shipping in 24
h
DayStar
QUARK H-alpha filter, prominences
RRP:
$ 2,030.00
Our price:
$ 1,830.00
ready for shipping in 3-6
months
10 Micron
Mount GM 3000 HPS GoTo
$ 21,900.00
ready for shipping in 1-2
weeks
Steiner
Binoculars Ranger Xtreme 8x56
RRP:
$ 1,050.00
Our price:
$ 790.00
ready for shipping in 3-7
days
10 Micron
Mount AZ 2000 HPS Combi DT
$ 20,400.00
ready for shipping in 3-7
days
DayStar
Eyepiece Ortho 25mm 1.25"
$ 169.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,040.00
ready for shipping in 24
h
William Optics
Tube clamps Cat Mounting Ring
$ 78.00
ready for shipping in 24
h
Steiner
Binoculars Observer 10x42
RRP:
$ 429.00
Our price:
$ 386.00
ready for shipping in 24
h
William Optics
Flattner Flat61A for Z61
$ 350.00
ready for shipping in 24
h
10 Micron
Mount AZ 1000 HPS
$ 13,100.00
ready for shipping in 1-2
weeks