Product series:
Shelyak: William-Optics:
William Optics
Guidescope UniGuide 50mm Red
$ 239.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 32mm Red
$ 193.00
ready for shipping in 24
h

Unihedron
Photometer Sky Quality meter with lens (Version L)
$ 284.00
ready for shipping in 24
h

William Optics
Diagonal mirror Dura Bright 90° 2"
$ 262.00
ready for shipping in 24
h

William Optics
Erecting Finder 50mm 1.25"
$ 273.00
ready for shipping in 24
h

William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 570.00
ready for shipping in 3-5
weeks

Shelyak
Spectroscope Lhires III
$ 5,800.00
ready for shipping in 1-2
weeks

William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 86.00
ready for shipping in 24
h

Shelyak
Spectroscope eShel lense version
$ 12,200.00
ready for shipping in 1-2
weeks

William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 91.00
ready for shipping in 24
h

Shelyak
Spectroscope Alpy 600
$ 1,060.00
ready for shipping in 1-2
weeks

William Optics
Guidescope UniGuide 50mm Ultra
$ 239.00
ready for shipping in 24
h

William Optics
Diagonal prism RedCat 90° 1,25"
$ 182.00
ready for shipping in 24
h

William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 68.00
ready for shipping in 24
h

Shelyak
Spectroscope Star Analyser 200
$ 246.00
ready for shipping in 1-2
weeks

William Optics
Flattner Flat61A for Z61
$ 353.00
ready for shipping in 24
h

William Optics
Adjustable Flattener Reducer Flat6AIII
$ 456.00
ready for shipping in 24
h

William Optics
4" extension adapter for Flat GT
$ 91.00
ready for shipping in 24
h

William Optics
M48 / Sony E Adaptors
$ 79.00
ready for shipping in 24
h

Shelyak
UVEX Spectroscope
$ 6,100.00
ready for shipping in 1-2
weeks

William Optics
Rotator Adaptors for M63 focusers
$ 170.00
ready for shipping in 24
h

Shelyak
Spectroscope LISA Visible
$ 5,400.00
ready for shipping in 1-2
weeks

William Optics
Flat GT
$ 341.00
ready for shipping in 24
h

William Optics
Carrying handle 243mm
$ 113.00
ready for shipping in 24
h

Shelyak
Spectroscope eShel complete system
$ 24,300.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Star Analyser 100
$ 227.00
ready for shipping in 1-2
weeks

William Optics
Guidescope Guide Star Apo61
$ 760.00
ready for shipping in 24
h

William Optics
Focusing Mask Bahtinov 105-148mm
$ 91.00
ready for shipping in 24
h

William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 60.00
ready for shipping in 24
h

William Optics
Focusing Mask Bahtinov 75-110mm
$ 79.00
ready for shipping in 24
h

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

Unihedron
Photometer SQM sky quality meter with lens and USB connector
RRP:
$ 421.00
Our price:
$ 295.00
ready for shipping in 24
h

Unihedron
Photometer Sky Quality Meter
RRP:
$ 262.00
Our price:
$ 186.00
ready for shipping in 24
h

William Optics
Flattener Flat73A for ZenithStar 73
$ 353.00
ready for shipping in 3-5
weeks

William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 68.00
ready for shipping in 24
h

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