Product series:
Shelyak: William-Optics:
William Optics
Erecting Finder 50mm 1.25"
$ 272.00
ready for shipping in 24
h

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

William Optics
Guidescope UniGuide 50mm Red
$ 238.00
ready for shipping in 24
h

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

William Optics
Adjustable Flattener Reducer Flat6AIII
$ 454.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo61
$ 750.00
ready for shipping in 24
h

William Optics
Diagonal mirror Dura Bright 90° 2"
$ 261.00
ready for shipping in 24
h

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

William Optics
Flattner Flat61A for Z61
$ 352.00
ready for shipping in 24
h

William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 90.00
ready for shipping in 24
h

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

Shelyak
Spectroscope Alpy 600
$ 1,050.00
ready for shipping in 1-2
weeks

Shelyak
Timebox II
$ 212.00
ready for shipping in 1-2
weeks

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

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

Lunt Solar Systems
Solar finder
$ 68.00
ready for shipping in 24
h

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

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

Lunt Solar Systems
1.25" to 2"adapter for blocking filter
$ 55.00
ready for shipping in 1-2
weeks

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

Shelyak
Spectroscope eShel complete system
$ 24,200.00
ready for shipping in 1-2
weeks

William Optics
Flat GT
$ 341.00
ready for shipping in 3-7
days

William Optics
Flattener Flat68III
RRP:
$ 910.00
Our price:
$ 870.00
ready for shipping in 3-5
weeks

William Optics
Focusing Mask Bahtinov 105-148mm
$ 90.00
ready for shipping in 24
h

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

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

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

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

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

William Optics
4" extension adapter for Flat GT
$ 90.00
ready for shipping in 3-5
weeks

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

William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 60.00
ready for shipping in 3-5
weeks

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

William Optics
Flat6A III Special Edition FLT91
$ 620.00
ready for shipping in 3-5
weeks

William Optics
M48 adaptors for Nikon Super high precision
$ 147.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo 61
$ 750.00
ready for shipping in 24
h