William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,980.00
ready for shipping in 3-7
days
DayStar
Solar filters QUARK Gemini Combo H-Alpha
$ 3,510.00
ready for shipping in 1-2
weeks
DayStar
QUARK H-alpha filter Gemini
$ 3,740.00
ready for shipping in 3-6
months
10Micron
Heavy-duty levelling flange for GM 4000 mount
$ 530.00
ready for shipping in 24
h
Lunt Solar Systems
Filters Ca-K module with 12mm blocking filter in extension tube for 2" focuser
RRP:
$ 2,930.00
Our price:
$ 2,170.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters H-alpha LS50FHa/B600d2
RRP:
$ 2,930.00
Our price:
$ 2,140.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters H-alpha LS50FHa/B600d1
$ 3,040.00
ready for shipping in 1-2
weeks
10Micron
Carrying case GM 3000
$ 650.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 860.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,870.00
ready for shipping in 3-5
weeks
DayStar
Filters Energy Rejection Filter E-281F80
$ 820.00
ready for shipping in 3-6
months
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B1200 for 2" focuser
RRP:
$ 14,000.00
Our price:
$ 9,700.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Ca-K module with 2", 6mm blocking filter in extension tube for 2" focuser
RRP:
$ 2,350.00
Our price:
$ 1,730.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 18mm blocking filter in star diagonal for 1.25" focusers
RRP:
$ 2,350.00
Our price:
$ 1,520.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adapter for mounting a sol-searcher onto an LS152THa telescope
$ 77.00
ready for shipping in 1-2
weeks
DayStar
Filters Energy Rejection Filter E-110N75
$ 820.00
ready for shipping in 3-6
months
Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1200 R&P Allround OTA
$ 7,700.00
ready for shipping in 1-2
weeks
10Micron
Stationary stabilized power supply for GM 2000 and GM 3000
$ 346.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,020.00
ready for shipping in 3-7
days
William Optics
Rotator Adaptors for M63 focusers
$ 187.00
ready for shipping in 3-7
days
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 105.00
ready for shipping in 3-7
days
DayStar
Filters Energy Rejection Filter E-120N80
$ 820.00
ready for shipping in 3-6
months
William Optics
4" extension adapter for Flat GT
$ 117.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 2" focuser
RRP:
$ 1,530.00
Our price:
$ 1,120.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,400.00
ready for shipping in 3-7
days
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,400.00
ready for shipping in 3-6
months
William Optics
Guidescope UniGuide 32mm Space Grey
$ 210.00
ready for shipping in 3-7
days
William Optics
Universal (DC + DV) digital camera adapter lense 75mm
$ 110.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Gold OTA
$ 1,870.00
ready for shipping in 24
h
William Optics
Adapter Flat4 Draw Tube
$ 81.00
ready for shipping in 24
h
Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 1.25" focusers
RRP:
$ 1,530.00
Our price:
$ 1,050.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600 R&P
$ 2,100.00
ready for shipping in 3-6
months
10Micron
Transport case set for GM 2000 HPS mount (monolith)
$ 1,350.00
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 32mm Gold
$ 210.00
ready for shipping in 3-7
days
Lunt Solar Systems
Solar telescope 8x32 Sunocular OD5 Red
$ 234.00
Product can be shipped as of 15.01.2026
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200 R&P
$ 2,690.00
ready for shipping in 3-6
months