William Optics
Focusing Mask Bahtinov 243-308mm
$ 174.00
ready for shipping in 3-5
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,170.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 209.00
ready for shipping in 24
h
Omegon
Dust Cap for 8" OTA
$ 16.90
Product can be shipped as of 01.02.2026
Omegon
Telescope Pro Astrograph Carbon 114/456 OTA
$ 449.00
Product can be shipped as of 01.02.2026
Omegon
12.5mm Adaptor veTEC / ATR3
$ 29.90
ready for shipping in 24
h
Omegon
Ritchey-Chretien Pro RC 203/1624 OTA
$ 999.00
Product can be shipped as of 01.02.2026
William Optics
Adapter Flat68II / Flat7A
$ 92.00
ready for shipping in 3-5
weeks
Omegon
V-Power Adapter C11 to C8
$ 39.90
ready for shipping in 24
h
Omegon
Objective 2.0X microscope attachment lens with adapter
$ 79.00
ready for shipping in 24
h
DayStar
Solar Filters ULF50-2 Binocular
$ 46.90
ready for shipping in 3-6
months
Omegon
shield bug prepared slide
$ 13.90
ready for shipping in 24
h
Omegon
polystyrene Petri dish with cover, 100mm
$ 11.90
ready for shipping in 24
h
William Optics
Red dot finder with quick-release bracket and base
$ 151.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 337.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 337.00
ready for shipping in 3-5
weeks
Omegon
iOptron mounting adapter for Pro column
$ 139.00
Product can be shipped as of 01.04.2026
Omegon
2'' dust cap
$ 7.90
Product can be shipped as of 01.02.2026
Omegon
Losmandy-style 370mm parallel mounting plate
$ 249.00
ready for shipping in 24
h
DayStar
Solar Filters White-Light Universal Lens (90-109 mm)
$ 48.90
ready for shipping in 24
h
DayStar
Solar Filters White-Light Universal Lens (2-Pack, 85-99 mm)
$ 76.00
ready for shipping in 24
h
DayStar
0.5x/0.33x reducer
$ 418.00
ready for shipping in 3-6
months
William Optics
Guidescope Guide Star Apo 61
$ 770.00
ready for shipping in 3-5
weeks
Omegon
Objective ancillary microscope lens 0.5x with adapter
RRP:
$ 74.80
Our price:
$ 69.00
ready for shipping in 24
h
Omegon
Objective 0.7X microscope attachment lens with adapter
RRP:
$ 74.80
Our price:
$ 69.00
ready for shipping in 24
h
William Optics
Vixen Style Mounting Base
$ 40.90
ready for shipping in 3-5
weeks
DayStar
Solar Filters ULF-70
$ 34.90
ready for shipping in 3-6
months
William Optics
Rotator Rotolock Visual Back 3.5
$ 337.00
ready for shipping in 3-5
weeks
Omegon
3/8" photo thread adaptor for Pro column
$ 69.00
Product can be shipped as of 01.04.2026
DayStar
Imaging Flat Cap FC180
$ 162.00
ready for shipping in 6-10
weeks
Omegon
Per column for iOptron mounts
RRP:
$ 889.00
Our price:
$ 729.00
Product can be shipped as of 01.04.2026
William Optics
Losmandy Swan Series 400mm
$ 197.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 220.00
ready for shipping in 3-5
weeks
Omegon
GP Prism rail mounting plate for Taurus GM-60
$ 169.00
ready for shipping in 24
h
DayStar
Imaging Flat Cap FC130
$ 139.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC150
$ 139.00
ready for shipping in 6-10
weeks