William Optics
Adapter Flat68II / Flat7A
$ 68.00
ready for shipping in 3-5
weeks
Shelyak
LISA near-IR kit
$ 940.00
ready for shipping in 1-2
weeks
William Optics
Vixen Style Mounting Base
$ 45.90
ready for shipping in 3-5
weeks
Shelyak
300 gr/mm grating module
$ 800.00
ready for shipping in 1-2
weeks
Shelyak
1800 gr/mm grating module
$ 800.00
ready for shipping in 1-2
weeks
Shelyak
1200 gr/mm grating module
$ 800.00
ready for shipping in 1-2
weeks
Shelyak
600 gr/mm grating module
$ 800.00
ready for shipping in 1-2
weeks
Shelyak
Diffraction grating for Lhires III, 2400 lines/mm
$ 810.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope 6x30 Mini Sunocular OD5
( 5 / 5 )
$ 39.90
Product can be shipped as of 01.10.2025
Lunt Solar Systems
50/350 LS50THa/B600PT Solar telescope
$ 2,170.00
Product can be shipped as of 13.10.2025
Shelyak
SPOX module Alpy/LISA 5m
$ 530.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Blue-Glass 20mm for B400 to B1800 blocking-filters
$ 17.90
Product can be shipped as of 15.01.2026
Lunt Solar Systems
Flattener/Reducer 0.8x
$ 690.00
ready for shipping in 1-2
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 319.00
ready for shipping in 3-5
weeks
Shelyak
Power supply 12V/3A
$ 34.90
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 250.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Prism rail, 300mm
$ 129.00
ready for shipping in 1-2
weeks
Shelyak
Alpy DSLR Barlow lens
$ 161.00
ready for shipping in 1-2
weeks
Shelyak
Alpy C-mount adapter
$ 86.00
ready for shipping in 24
h
William Optics
Losmandy Swan Series 400mm
$ 182.00
ready for shipping in 3-5
weeks
Shelyak
LISA Calibration module
$ 540.00
ready for shipping in 1-2
weeks
Shelyak
2 inches adapter
$ 102.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps 90mm
$ 216.00
ready for shipping in 3-5
weeks
Shelyak
SPOX module Lhires III 5m
$ 440.00
ready for shipping in 1-2
weeks
Shelyak
SPOX module Lhires III 0.8m
$ 438.00
ready for shipping in 1-2
weeks
Shelyak
12/A power supply with 4-way cable
$ 368.00
ready for shipping in 1-2
weeks
William Optics
(Guiding) Tube clamps 50mm
$ 113.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50mm
$ 193.00
ready for shipping in 3-5
weeks
Shelyak
Star'Ex BR/IR Kit (Basse Résolution)
$ 560.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT FT Ha B3400 Allround OTA
$ 15,300.00
ready for shipping in 1-2
weeks
William Optics
Adaptors for Flattener 6A
$ 113.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 70/420 LS60MT Ha B1200 FT Allround OTA
$ 5,500.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1800 Allround OTA
$ 14,900.00
ready for shipping in 1-2
weeks
William Optics
Vixen-Style Black&White Cat Finder Base
$ 91.00
ready for shipping in 3-5
weeks
Shelyak
LISA & Lhires III Photometric Slit
$ 240.00
ready for shipping in 1-2
weeks
Shelyak
Alpy photometric slit 23/200
$ 239.00
ready for shipping in 1-2
weeks