
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 224.00
ready for shipping in 3-5
weeks

William Optics
Flattener Flat73A for ZenithStar 73
$ 348.00
ready for shipping in 24
h

Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 1.25" focusers
$ 790.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 2" focuser
$ 790.00
ready for shipping in 1-2
weeks

William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 570.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Filters LS60FHa B1200 2" etalon filter system
$ 4,840.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters LS60FHa B1200 1.25" etalon filter system
$ 4,840.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,580.00
Product can be shipped as of 15.07.2025

Lunt Solar Systems
Focuser conversion kit for LS130MT
$ 680.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS100FHa to 226-250mm
$ 427.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS50/60FHa to 226-250mm
$ 427.00
ready for shipping in 1-2
weeks

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
$ 202.00
ready for shipping in 3-5
weeks

William Optics
Carrying handle 243mm
$ 112.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,130.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Filters LS60FHa B600 2" etalon filter system
$ 4,280.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1800 for 2" focuser
$ 4,170.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS100FHa to 201-225mm
$ 359.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS50/60FHa to 201-225mm
$ 359.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,380.00
Product can be shipped as of 15.07.2025

William Optics
Adapter Flat68II / Flat7A
$ 67.00
ready for shipping in 3-5
weeks

William Optics
Vixen Style Mounting Base
$ 44.90
ready for shipping in 3-5
weeks

Lunt Solar Systems
Heating Module for Blocking-Filter
RRP:
$ 449.00
Our price:
$ 281.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS100FHa to 181-200mm
$ 281.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Adaptors LS50/60FHa to 181-200mm
$ 281.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1200 for 2" focuser
$ 3,380.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters LS 50F Ha H-Alpha filter set for 1200mm focal length
$ 3,380.00
ready for shipping in 1-2
weeks

William Optics
Red dot finder with quick-release bracket and base
$ 147.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Focuser Conversion kit for LS80MT
$ 482.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Prism rail, 150mm
$ 96.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo 61
$ 750.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Adaptors LS50/60FHa to 161-180mm
$ 224.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,500.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Adaptors LS100FHa to 161-180mm
$ 224.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200
$ 2,250.00
Product can be shipped as of 15.07.2025

Lunt Solar Systems
Adaptors LS100FHa to 141-160mm
$ 202.00
ready for shipping in 1-2
weeks