William Optics
Flat6A III Special Edition FLT91
$ 445.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat68III
$ 1,150.00
ready for shipping in 3-5
weeks
Unihedron
Photometer Sky Quality meter, Ethernet, with lens (version LE)
$ 398.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 93.00
ready for shipping in 3-5
weeks
Unihedron
Filter adapter for SQM-L/SQM-LE/LU
$ 46.90
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,500.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7
days
Shelyak
Alpy & UVEX guiding module
$ 1,250.00
ready for shipping in 1-2
weeks
Unihedron
Battery Holder SQM-LU-DL
$ 26.90
ready for shipping in 24
h
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,150.00
ready for shipping in 3-5
weeks
Shelyak
Power supply 12V/3A
$ 35.90
ready for shipping in 1-2
weeks
Unihedron
Photometer Solar DL Kit
$ 630.00
ready for shipping in 3-5
weeks
Shelyak
Bulb for flats
$ 20.90
ready for shipping in 24
h
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 281.00
ready for shipping in 24
h
Shelyak
Alpy & UVEX calibration module
$ 1,030.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 152.00
ready for shipping in 3-5
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7
days
William Optics
Rotator M92
$ 304.00
ready for shipping in 24
h
Shelyak
150 gr/mm grating module
$ 780.00
ready for shipping in 1-2
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
Shelyak
Sol'Ex / Star'Ex HR expansion set
$ 199.00
ready for shipping in 1-2
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
Unihedron
Sky Quality Meter Solar Charger
$ 175.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 210.00
ready for shipping in 24
h
Unihedron
Sky Quality Meter Window mount
$ 40.90
ready for shipping in 24
h
William Optics
Adapter Flat68II / Flat7A
$ 93.00
ready for shipping in 3-5
weeks
Shelyak
Eyepiece holder for Alpy guiding
$ 398.00
ready for shipping in 1-2
weeks
Shelyak
Thorium-Argon-Bulb
$ 1,180.00
ready for shipping in 1-2
weeks
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
Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 252.00
ready for shipping in 1-2
weeks
William Optics
Guidescope Guide Star Apo 61
$ 780.00
ready for shipping in 3-5
weeks
Shelyak
LISA near-IR kit
$ 970.00
ready for shipping in 1-2
weeks
Shelyak
1200 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
Shelyak
1800 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
Shelyak
600 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks