William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,610.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,610.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 230.00
Product can be shipped as of 30.03.2026
William Optics
Adjustable Flattener Reducer Flat7A
$ 980.00
Product can be shipped as of 30.03.2026
DayStar
Filters Energy Rejection Filter E-200N150
$ 2,300.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 C OTA with Transport cases
$ 3,450.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 P OTA with Transport cases
$ 3,450.00
ready for shipping in 3-6
months
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 810.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,100.00
ready for shipping in 3-5
weeks
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 58.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 334.00
ready for shipping in 24
h
DayStar
Solar filters QUARK Gemini Combo H-Alpha
$ 3,450.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,300.00
ready for shipping in 3-5
weeks
DayStar
Filters Energy Rejection Filter E-140N100
$ 1,020.00
ready for shipping in 3-6
months
William Optics
Carry case ZenithStar 61
$ 92.00
ready for shipping in 24
h
William Optics
Rotator Rotolock Visual Back 3.5
$ 299.00
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-130N100
$ 1,020.00
ready for shipping in 3-6
months
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
RRP:
$ 1,490.00
Our price:
$ 1,340.00
ready for shipping in 3-6
months
William Optics
M48 adaptors for Nikon Super high precision
$ 161.00
ready for shipping in 24
h
DayStar
QUARK Sodium D-Line
$ 1,840.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-325F90
$ 1,030.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-150N100
$ 1,020.00
ready for shipping in 3-6
months
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 80.00
ready for shipping in 3-5
weeks
DayStar
Combo QUARK H-Alpha solar filter, for prominences
$ 1,840.00
ready for shipping in 3-6
months
DayStar
Imaging Flat Cap FC90
$ 138.00
ready for shipping in 6-10
weeks
DayStar
Solar Filters White-Light Universal Lens (90-109 mm)
$ 48.90
ready for shipping in 24
h
William Optics
Guidescope AC 50/200 RotoLock Gold OTA
$ 276.00
ready for shipping in 24
h
DayStar
Filters E-120N100 energy rejection filter
$ 1,020.00
ready for shipping in 3-6
months
William Optics
Focusing Mask Bahtinov 243-308mm
$ 172.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 32mm Gold
$ 184.00
ready for shipping in 3-5
weeks
DayStar
Combo QUARK H-alpha SET
$ 3,800.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,380.00
ready for shipping in 24
h
DayStar
QUARK H-alpha filter Gemini
$ 3,680.00
ready for shipping in 3-6
months
DayStar
SolarLite solar filter film 30x30cm
$ 40.90
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,070.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 1,950.00
ready for shipping in 24
h