William Optics
Guidescope 50mm f/4.0 RotoLock
$ 234.00
Sale price:
$ 186.20
ready for shipping in 24
h
DayStar
Imaging Flat Cap FC120
$ 140.00
Product can be shipped as of 15.05.2026
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Gold OTA
$ 1,520.00
ready for shipping in 3-5
weeks
DayStar
Imaging Flat Cap FC110
$ 140.00
ready for shipping in 6-10
weeks
DayStar
Adapter Eyepiece Holder for Quark 2"
$ 116.00
ready for shipping in 3-6
months
Telegizmos
TG-QC protective cover for 4" refractor objective
$ 53.00
ready for shipping in 24
h
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 140.00
ready for shipping in 3-5
weeks
Losmandy
Garmin GPS module for Gemini 2 Goto mount
$ 316.00
ready for shipping in 24
h
Losmandy
camera hanger DVCM Single Axis
$ 130.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 116.00
ready for shipping in 24
h
DayStar
Imaging Flat Cap FC180
$ 152.00
ready for shipping in 6-10
weeks
Losmandy
G11 SPDV saddle plate
$ 286.00
ready for shipping in 1-2
weeks
William Optics
Rotator M92
$ 292.00
Sale price:
$ 203.77
ready for shipping in 24
h
Losmandy
Gemini 1 and 2 motor cable for declination
$ 53.00
ready for shipping in 6-10
weeks
Losmandy
dovetail plate for Meade 16" f/8
$ 444.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC150
$ 140.00
ready for shipping in 6-10
weeks
William Optics
Camera adaptor M48/Pentax K
$ 70.00
ready for shipping in 1-2
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 81.00
ready for shipping in 3-5
weeks
Losmandy
Gemini 1 and 2 motor cables for right ascension
$ 29.90
ready for shipping in 6-10
weeks
Shelyak
Sol'Ex / Star'Ex HR expansion set
$ 198.00
ready for shipping in 1-2
weeks
Losmandy
FHD / Meade field tripod adapter
$ 510.00
ready for shipping in 6-10
weeks
Losmandy
dovetail plate for Celestron 8"
$ 304.00
ready for shipping in 6-10
weeks
Unihedron
Sky Quality Meter Solar Charger
$ 163.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 222.00
ready for shipping in 24
h
Telegizmos
TG-FC protective cover for 9 X 50 finder
$ 70.00
Product can be shipped as of 01.05.2026
Losmandy
Polar finder for HGM Titanium mount
RRP:
$ 810.00
Our price:
$ 710.00
ready for shipping in 6-10
weeks
William Optics
Carry case ZS81/GT81/GTF81
$ 116.00
ready for shipping in 24
h
Losmandy
Guide scope rings with quick-release connector, 108mm, 66mm
$ 409.00
ready for shipping in 6-10
weeks
DayStar
Solar Filters ULF50-2 Binocular
$ 46.90
ready for shipping in 3-6
months
Losmandy
Counterweight bar GM8/G9/G11
$ 319.00
ready for shipping in 1-2
weeks
Losmandy
Tripod Extension 8 inch
$ 560.00
ready for shipping in 1-2
weeks
Losmandy
dovetail plate for Meade 8" SC
$ 209.00
Product can be shipped as of 01.06.2026
Shelyak
Eyepiece holder for Alpy guiding
$ 398.00
ready for shipping in 1-2
weeks
Losmandy
dovetail plate for Celestron 9.25"
$ 386.00
ready for shipping in 6-10
weeks
Shelyak
Spectroscope Alpy 200
$ 1,080.00
ready for shipping in 1-2
weeks
Shelyak
Thorium-Argon-Bulb
$ 1,170.00
ready for shipping in 1-2
weeks