
Shelyak
Alpy & UVEX calibration module
$ 1,000.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,700.00
ready for shipping in 3-5
weeks

Shelyak
Alpy & UVEX guiding module
$ 1,220.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,500.00
ready for shipping in 3-5
weeks

Shelyak
Spectroscope LISA near IR
$ 5,200.00
ready for shipping in 1-2
weeks

Shelyak
Successfully Starting in Astronomical Spectroscopy
$ 57.00
ready for shipping in 1-2
weeks

William Optics
4" extension adapter for Flat GT
$ 91.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 910.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 910.00
ready for shipping in 24
h

Unihedron
SQM tripod adaptor option
$ 45.90
ready for shipping in 24
h

Unihedron
Sky Quality Meter Window mount
$ 57.00
ready for shipping in 24
h

William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 91.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71 OTA
$ 1,360.00
ready for shipping in 3-5
weeks

Shelyak
Optical Kit Sol'Ex Spectroheliograph
$ 560.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,420.00
ready for shipping in 3-5
weeks

Unihedron
Photometer Sky Quality meter, Ethernet, with lens (version LE)
RRP:
$ 550.00
Our price:
$ 387.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo 61
$ 760.00
ready for shipping in 24
h

William Optics
Adapter SCT connection for WO Diagonals
$ 68.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,280.00
ready for shipping in 24
h

Shelyak
SPOX module Alpy/LISA 0.8m
$ 530.00
ready for shipping in 1-2
weeks

William Optics
Vixen-Style 90mm Prism Clamp
$ 113.00
ready for shipping in 24
h

William Optics
Diagonal prism RedCat 90° 1,25"
$ 182.00
ready for shipping in 3-5
weeks

10 Micron
Transport case set for GM 2000 HPS mount (monolith)
$ 1,320.00
ready for shipping in 1-2
weeks

William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 148.00
ready for shipping in 3-5
weeks

William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 79.00
ready for shipping in 24
h

10 Micron
Transport cases for GM 1000 HPS mount (2 cases)
$ 1,060.00
ready for shipping in 1-2
weeks

10 Micron
rotator Go-1 De Focuser
$ 11,800.00
ready for shipping in 1-2
weeks

William Optics
Carry case ZenithStar 61
$ 102.00
ready for shipping in 24
h

William Optics
Carry case ZenithStar 71 & 73
$ 113.00
ready for shipping in 24
h

Shelyak
150 gr/mm grating module
$ 760.00
ready for shipping in 1-2
weeks

Shelyak
eShel Calibration unit
$ 6,200.00
ready for shipping in 1-2
weeks

William Optics
Carry case ZS81/GT81/GTF81
$ 113.00
ready for shipping in 24
h

Shelyak
Spectroscope Alpy 200
$ 1,060.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Star Analyser SA100
$ 228.00
ready for shipping in 1-2
weeks

William Optics
Flattener Flat68III
RRP:
$ 920.00
Our price:
$ 870.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,290.00
ready for shipping in 3-5
weeks