William Optics
Vixen-Style 290mm Prism Rail
$ 162.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Gold
$ 186.00
ready for shipping in 24
h
Shelyak
SPOX module Alpy/LISA 0.8m
$ 540.00
ready for shipping in 1-2
weeks
Losmandy
Mount GM811G Gemini 2 GoTo HD-Tripod
$ 6,900.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD 30th Anniversary Limited Edition
RRP:
$ 4,070.00
Our price:
$ 3,720.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor M48/Pentax K
$ 69.00
ready for shipping in 1-2
weeks
Losmandy
dovetail plate for Meade 10" SC
$ 251.00
Product can be shipped as of 01.07.2026
William Optics
Adapter Flat4 Draw Tube
$ 116.00
ready for shipping in 24
h
Losmandy
Mount GM811G Gemini 2 GoTo LW-Tripod
RRP:
$ 6,500.00
Our price:
$ 5,100.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,650.00
ready for shipping in 3-5
weeks
Losmandy
3 clamps for tripod legs
$ 314.00
ready for shipping in 6-10
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 302.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 302.00
ready for shipping in 3-5
weeks
William Optics
Adjustable Flattener Reducer Flat7A
$ 990.00
ready for shipping in 24
h
William Optics
Adaptors for Flattener 6A
$ 104.00
ready for shipping in 3-5
weeks
Losmandy
2.5 BW counterweight
$ 53.00
ready for shipping in 24
h
Shelyak
eShel Calibration unit
$ 6,300.00
ready for shipping in 1-2
weeks
Shelyak
eShel injection unit f/6 50µm
$ 3,950.00
ready for shipping in 1-2
weeks
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 186.00
ready for shipping in 3-5
weeks
Shelyak
Star Analyser mounting kit
$ 49.90
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 209.00
ready for shipping in 24
h
Losmandy
Meade field tripod adapter
RRP:
$ 328.00
Our price:
$ 296.00
ready for shipping in 6-10
weeks
Shelyak
eShel injection unit f/9 50µm
$ 4,920.00
ready for shipping in 1-2
weeks
Losmandy
Guide scope rings with quick-release connector, 160mm
$ 384.00
Sale price:
$ 168.84
ready for shipping in 24
h
Shelyak
Optical kit for Star'Ex HR spectrograph
$ 600.00
ready for shipping in 1-2
weeks
Losmandy
Gemini System Power Supply
$ 174.00
ready for shipping in 6-10
weeks
William Optics
Losmandy Swan Series 400mm
$ 209.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 50mm Gold
$ 232.00
ready for shipping in 24
h
Shelyak
Successfully Starting in Astronomical Spectroscopy
$ 59.00
ready for shipping in 1-2
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 267.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 174.00
ready for shipping in 24
h
Losmandy
dovetail plate for Meade 12" SC
RRP:
$ 337.00
Our price:
$ 306.00
Product can be shipped as of 01.07.2026
Losmandy
Main Gear Thrust Bearing GM8 MGTB8
RRP:
$ 221.00
Our price:
$ 197.00
ready for shipping in 6-10
weeks
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,320.00
ready for shipping in 3-5
weeks
Shelyak
Timebox II
$ 217.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,550.00
Our price:
$ 2,060.00
ready for shipping in 3-5
weeks