William Optics
Focusing Mask Bahtinov 243-308mm
$ 186.00
ready for shipping in 3-5
weeks
DayStar
Quark USB Power Extension Cable
$ 34.90
ready for shipping in 24
h
William Optics
M48 adaptors for Canon EOS Super high precision
$ 151.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 167.00
ready for shipping in 24
h
William Optics
Vixen-Style 290mm Prism Rail
$ 174.00
ready for shipping in 24
h
Lunt Solar Systems
Adaptors LS50/60FHa to 101-120mm
$ 159.00
ready for shipping in 6-10
weeks
DayStar
Solar Filters ULF50-2 Binocular
$ 47.90
ready for shipping in 3-6
months
Lunt Solar Systems
Adaptors LS50/60FHa to 81-100mm
$ 139.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Adapter for mounting a sol-searcher onto an LS152THa telescope
$ 76.00
ready for shipping in 1-2
weeks
William Optics
M46 adaptors for Canon EOS
$ 116.00
ready for shipping in 24
h
Lunt Solar Systems
Lunt T2 to 2" blocking filter adapter
$ 33.90
ready for shipping in 24
h
Orion
Filter Case, holds four 2''
$ 11.90
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope 8x32 Sunocular OD5 Red
$ 221.00
Product can be shipped as of 15.01.2026
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-5
weeks
DayStar
Adapter Eyepiece Holder for Quark 2"
$ 115.00
ready for shipping in 3-6
months
William Optics
Rotator Rotolock Visual Back 3.5
$ 325.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 325.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Baseball cap for sun-shade
$ 69.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
1.25" adapter for blocking filter
$ 56.00
ready for shipping in 1-2
weeks
William Optics
Adapter Flat68II / Flat7A
$ 69.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Adaptors LS60/80T to Feather Touch focusers
$ 115.00
ready for shipping in 1-2
weeks
William Optics
Vixen Style Mounting Base
$ 46.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
Solar telescope 6x30 Mini Sunocular OD5
( 5 / 5 )
$ 40.90
Product can be shipped as of 01.10.2025
Lunt Solar Systems
50/350 LS50THa/B600PT Solar telescope
$ 2,220.00
Product can be shipped as of 13.10.2025
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
$ 700.00
ready for shipping in 1-2
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 325.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 256.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Prism rail, 300mm
$ 132.00
ready for shipping in 1-2
weeks
DayStar
0.5x/0.33x reducer
$ 459.00
ready for shipping in 3-6
months
William Optics
Losmandy Swan Series 400mm
$ 186.00
ready for shipping in 3-5
weeks
William Optics
Tube clamps 90mm
$ 221.00
ready for shipping in 3-5
weeks
DayStar
Interference Eliminator T2
RRP:
$ 321.00
Our price:
$ 300.00
ready for shipping in 3-6
months
William Optics
(Guiding) Tube clamps 50mm
$ 116.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50mm
$ 197.00
ready for shipping in 3-5
weeks
William Optics
Universal (DC + DV) digital camera adapter lense 75mm
$ 109.00
ready for shipping in 24
h