Product series:
Shelyak: William-Optics:
William Optics
Guidescope UniGuide 32mm Red
$ 195.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 50mm Red
$ 241.00
ready for shipping in 24
h

Shelyak
Spectroscope Lhires III
$ 5,900.00
ready for shipping in 1-2
weeks

William Optics
Diagonal mirror Dura Bright 90° 2"
$ 264.00
ready for shipping in 24
h

Unihedron
Photometer Sky Quality meter with lens (Version L)
$ 287.00
ready for shipping in 24
h

William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 87.00
ready for shipping in 24
h

William Optics
Erecting Finder 50mm 1.25"
$ 276.00
ready for shipping in 24
h

William Optics
Adjustable Flattener Reducer Flat6AIII
$ 460.00
ready for shipping in 24
h

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

Shelyak
Spectroscope eShel lense version
$ 12,300.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Blue-Glass 20mm for B400 to B1800 blocking-filters
$ 29.90
ready for shipping in 24
h

Shelyak
Spectroscope Alpy 600
$ 1,070.00
ready for shipping in 1-2
weeks

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

Shelyak
Timebox II
$ 215.00
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

Lunt Solar Systems
Focuser conversion kit for LS130MT
$ 690.00
ready for shipping in 1-2
weeks

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

William Optics
Flattner Flat61A for Z61
$ 356.00
ready for shipping in 24
h

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

Shelyak
UVEX Spectroscope
$ 6,200.00
ready for shipping in 1-2
weeks

William Optics
M48 / Sony E Adaptors
$ 80.00
ready for shipping in 24
h

William Optics
Flat GT
$ 345.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
1.25" to 2"adapter for blocking filter
$ 56.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope LISA Visible
$ 5,500.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope eShel complete system
$ 24,500.00
ready for shipping in 1-2
weeks

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

Shelyak
Alpy & UVEX calibration module
$ 1,010.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Transport cases LS50THa & LS40THa
$ 161.00
ready for shipping in 1-2
weeks

Shelyak
Alpy & UVEX guiding module
$ 1,230.00
ready for shipping in 1-2
weeks

Unihedron
Photometer SQM sky quality meter with lens and USB connector
RRP:
$ 425.00
Our price:
$ 298.00
ready for shipping in 24
h

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

William Optics
Focusing Mask Bahtinov 75-110mm
$ 80.00
ready for shipping in 24
h

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

William Optics
Guidescope UniGuide 32mm Gold
$ 195.00
ready for shipping in 24
h

Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,610.00
Product can be shipped as of 15.07.2025

Unihedron
Photometer Solar DL Kit
RRP:
$ 810.00
Our price:
$ 570.00
ready for shipping in 24
h