William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,200.00
ready for shipping in 6-10
weeks
Hotech
HyperStar Laser Collimator 8"
RRP:
$ 820.00
Our price:
$ 740.00
ready for shipping in 6-10
weeks
William Optics
Adaptors for EAF focus motor
$ 394.00
ready for shipping in 3-5
weeks
William Optics
Polar wedge High Latitude SkyGuider Pro
$ 382.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
RRP:
$ 6,400.00
Our price:
$ 6,200.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 76/365 UltraCat 76 WIFD
$ 2,660.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 820.00
ready for shipping in 24
h
Hotech
1.25" SCA laser collimator - dot laser
$ 185.00
Product can be shipped as of 15.07.2026
Hotech
Laser pointers Hyperstar 8" Upgrade Kit
RRP:
$ 185.00
Our price:
$ 166.00
ready for shipping in 6-10
weeks
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 104.00
ready for shipping in 24
h
Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 150.00
Sale price:
$ 104.35
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24
h
William Optics
Universal (DC + DV) digital camera adapter lense 75mm
$ 150.00
ready for shipping in 24
h
William Optics
Carrying handle 243mm
$ 162.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 9,500.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,660.00
ready for shipping in 3-5
weeks
Planet Poster Editions
Poster Sun
$ 13.90
ready for shipping in 24
h
William Optics
Flattener Flat73A for ZenithStar 73
$ 336.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,300.00
ready for shipping in 3-5
weeks
William Optics
Prism rail, Vixen style / Arca-Swiss 110 mm
$ 80.00
ready for shipping in 24
h
William Optics
Vixen-Style 290mm Prism Rail
$ 162.00
ready for shipping in 24
h
William Optics
Prism rail, Vixen style / Arca-Swiss 110 mm
$ 80.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,380.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 61
$ 92.00
ready for shipping in 24
h
William Optics
Rotator M92
$ 289.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD 30th Anniversary Limited Edition
RRP:
$ 4,050.00
Our price:
$ 3,700.00
ready for shipping in 24
h
William Optics
Red dot finder with quick-release bracket and base
$ 138.00
Sale price:
$ 96.23
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,730.00
ready for shipping in 3-5
weeks
Rainbow Astro
Tripod CYG54GRDL Center Column RST-135 & RST-300
$ 4,860.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,820.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 80.00
Sale price:
$ 55.54
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
M48 adaptors for Nikon Super high precision
$ 162.00
ready for shipping in 24
h
Rainbow Astro
Tripod CYG48GRDL Center Column RST-135 & RST-300
$ 4,280.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 1,960.00
ready for shipping in 24
h
Rainbow Astro
Tripod CYG48G Basic Center Column RST-135
$ 3,940.00
ready for shipping in 3-5
weeks