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William Optics Carry case ZenithStar 71 & 73
William Optics
Carry case ZenithStar 71 & 73
$ 113.00
ready for shipping in 24 h
DayStar Filters Energy Rejection Filter E-120N80
DayStar
Filters Energy Rejection Filter E-120N80
RRP:  $ 900.00
Our price:
$ 810.00
ready for shipping in 3-6 months
Lunt Solar Systems Filters LS 50F Ha H-Alpha filter set for 3400mm focal length
Lunt Solar Systems
Filters LS 50F Ha H-Alpha filter set for 3400mm focal length
$ 6,100.00
ready for shipping in 1-2 weeks
William Optics Carry case ZS81/GT81/GTF81
William Optics
Carry case ZS81/GT81/GTF81
$ 113.00
ready for shipping in 24 h
Lunt Solar Systems Filters LS60FHa B1800 1.25" etalon filter system
Lunt Solar Systems
Filters LS60FHa B1800 1.25" etalon filter system
$ 5,700.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Filters LS60FHa B1800 2" etalon filter system
Lunt Solar Systems
Filters LS60FHa B1800 2" etalon filter system
$ 5,700.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,280.00
ready for shipping in 3-5 weeks
William Optics Guidescope UniGuide 32mm Space Grey
William Optics
Guidescope UniGuide 32mm Space Grey
$ 181.00
ready for shipping in 3-5 weeks
DayStar Filters Energy Rejection Filter E-170N130
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,580.00
ready for shipping in 3-6 months
Lunt Solar Systems Filters 6mm blocking filter in star diagonal for 2" focuser
Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 2" focuser
$ 800.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Filters 6mm blocking filter in star diagonal for 1.25" focusers
Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 1.25" focusers
$ 800.00
ready for shipping in 1-2 weeks
William Optics Flattener Flat73A for ZenithStar 73
William Optics
Flattener Flat73A for ZenithStar 73
$ 351.00
ready for shipping in 24 h
William Optics Binocular telescope attachment ''BinoViewers'' with accessory package
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 570.00
ready for shipping in 3-5 weeks
William Optics 2x Barlow lense for 1.25'' Binoviewers
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 79.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Filters LS60FHa B1200 2" etalon filter system
Lunt Solar Systems
Filters LS60FHa B1200 2" etalon filter system
$ 4,890.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Filters LS60FHa B1200 1.25" etalon filter system
Lunt Solar Systems
Filters LS60FHa B1200 1.25" etalon filter system
$ 4,890.00
ready for shipping in 1-2 weeks
Lunt Solar Systems PCUSB Pressure-Tuner Controller with USB
Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,590.00
Product can be shipped as of 14.07.2025
Lunt Solar Systems Focuser conversion kit for LS130MT
Lunt Solar Systems
Focuser conversion kit for LS130MT
$ 680.00
ready for shipping in 1-2 weeks
William Optics Camera adaptor M48 compatible with Nikon
William Optics
Camera adaptor M48 compatible with Nikon
$ 57.00
ready for shipping in 24 h
Lunt Solar Systems Adaptors LS100FHa to 226-250mm
Lunt Solar Systems
Adaptors LS100FHa to 226-250mm
$ 431.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 226-250mm
Lunt Solar Systems
Adaptors LS50/60FHa to 226-250mm
$ 431.00
ready for shipping in 1-2 weeks
William Optics Full-Frame Flattener/Reducer 0.72x
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,010.00
ready for shipping in 3-5 weeks
William Optics Focusing Mask Bahtinov 172-235mm
William Optics
Focusing Mask Bahtinov 172-235mm
$ 204.00
ready for shipping in 3-5 weeks
William Optics Carrying handle 243mm
William Optics
Carrying handle 243mm
$ 113.00
ready for shipping in 24 h
William Optics Guidescope UniGuide 50mm Ultra
William Optics
Guidescope UniGuide 50mm Ultra
$ 238.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,750.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,140.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Filters LS60FHa B600 2" etalon filter system
Lunt Solar Systems
Filters LS60FHa B600 2" etalon filter system
$ 4,320.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Filters 50mm Ha Etalon filter with B1800 for 2" focuser
Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1800 for 2" focuser
$ 4,210.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 201-225mm
Lunt Solar Systems
Adaptors LS50/60FHa to 201-225mm
$ 363.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa to 201-225mm
Lunt Solar Systems
Adaptors LS100FHa to 201-225mm
$ 363.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 108/518 UltraCat WIFD
William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,890.00
Product can be shipped as of 31.05.2025
William Optics Guidescope UniGuide 32mm Gold
William Optics
Guidescope UniGuide 32mm Gold
$ 192.00
ready for shipping in 24 h
William Optics Adapter Flat68II / Flat7A
William Optics
Adapter Flat68II / Flat7A
$ 68.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Adaptors LS60/80T to Feather Touch focusers
Lunt Solar Systems
Adaptors LS60/80T to Feather Touch focusers
$ 74.00
ready for shipping in 1-2 weeks
DayStar Blocking Filters UV/IR 2"
DayStar
Blocking Filters UV/IR 2"
$ 215.00
ready for shipping in 3-6 months
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