William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
Omegon
Blocking Filters Infrared band elimination filter
( 5 / 5 )
$ 23.90
Product can be shipped as of 01.02.2026
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7
days
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
Shelyak
Alpy & UVEX guiding module
$ 1,250.00
ready for shipping in 1-2
weeks
10Micron
Losmandy-style clamp for GM 2000 mount
$ 376.00
ready for shipping in 1-2
weeks
Shelyak
Power supply 12V/3A
$ 35.90
ready for shipping in 1-2
weeks
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
Shelyak
Alpy & UVEX calibration module
$ 1,030.00
ready for shipping in 1-2
weeks
Omegon
Ritchey-Chretien Pro RC 203/1624 OTA
$ 999.00
Product can be shipped as of 01.02.2026
William Optics
Adapter Flat68II / Flat7A
$ 93.00
ready for shipping in 3-5
weeks
10Micron
AZ 2000 DT Upgrade Kit
$ 2,210.00
ready for shipping in 3-6
months
10Micron
Stationary, stabilized power supply for GM1000 HPS
$ 219.00
ready for shipping in 1-2
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7
days
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
10Micron
Switching power supply with car cigarette lighter plug for GM 1000 and GM 2000 mounts
$ 152.00
ready for shipping in 1-2
weeks
Omegon
2'' dust cap
$ 7.90
Product can be shipped as of 01.02.2026
Omegon
iOptron mounting adapter for Pro column
$ 139.00
Product can be shipped as of 01.04.2026
Shelyak
150 gr/mm grating module
$ 780.00
ready for shipping in 1-2
weeks
William Optics
Guidescope Guide Star Apo 61
$ 780.00
ready for shipping in 3-5
weeks
Omegon
Skywatcher mounting adapter for Pro column
$ 119.00
Product can be shipped as of 15.01.2026
Shelyak
Sol'Ex / Star'Ex HR expansion set
$ 199.00
ready for shipping in 1-2
weeks
10Micron
Steel pier flange for GM2000 mounts
$ 189.00
ready for shipping in 1-2
weeks
William Optics
M48 adaptors for Canon EOS Super high precision
$ 175.00
ready for shipping in 3-5
weeks
10Micron
Counterweight 6 kg
RRP:
$ 196.00
Our price:
$ 186.00
ready for shipping in 1-2
weeks
10Micron
Cover for equatorial head
$ 118.00
ready for shipping in 1-2
weeks
William Optics
Vixen Style Mounting Base
$ 40.90
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
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
Omegon
Per column for iOptron mounts
RRP:
$ 889.00
Our price:
$ 729.00
Product can be shipped as of 01.04.2026
Shelyak
Eyepiece holder for Alpy guiding
$ 398.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 199.00
ready for shipping in 3-5
weeks
Shelyak
Thorium-Argon-Bulb
$ 1,180.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 222.00
ready for shipping in 3-5
weeks