Happily Serving You in the Same Location for Over 58 Years!


Shelyak Instruments

Items 41 to 46 of 46 total

per page
  1. 3

Set Descending Direction
  1. PF0002

    Shelyak - Lhires Lite

    Lhires Lite is the ideal visual spectroscope. Simple to use, robust and safe, it will quickly become your preferred companion for your public outreach.

    Learn More
    Model#: PF0002

  2. Shelyak Instruments - Lisa Pack

    Shelyak Instruments - Lisa Pack

    LISA Pack spectrograph is a very efficient high luminosity spectrograph with a mirror slit to isolate your target from any other background object and to project your field onto a guiding camera: mandatory for long exposure and reach out fainter objects.

    Learn More
    Model#: PF0029

  3. Shelyak - Alpy 600 Base Module Spectrograph

    Shelyak - Alpy 600 Base Module Spectrograph

    ALPY is a new modular product line for spectroscopy. ALPY allows the user to add components as desired with separate spectrograph, guiding module and calibration module.

    Learn More
    Model#: PF0035

    Regular Price: $849.00

    Special Price: $749.00

  4. Shelyak - Alpy Barlow Lens Element

    Shelyak - Alpy Barlow Lens Element

    Required addition to the Alpy 600 Spectograph when using a DSLR ... Learn More

  5. Shelyak - Alpy Calibration Module

    Shelyak - Alpy Calibration Module

    Shelyak - Alpy calibration module is usually added in front of the guiding module and the Alpy 600 spectrograph. ... Learn More
    Model#: PF0037

    Regular Price: $799.00

    Special Price: $699.00

  6. Shelyak Instruments Alpy Photometric Slit 23/200

    Shelyak Instruments - Alpy Photometric Slit 23/200

    Special photometric slit for the Alpy 600 spectrograph (to be used with the guiding module). Includes a 23µm slit portion and a 200µm wide slit section.

    Learn More
    Model#: SE0145

Items 41 to 46 of 46 total

per page
  1. 3

Set Descending Direction

Spectrography transforms how we look at our universe. Until recent years, this technology was limited to professional observatories with... astronomical budget!

Our passion to astronomy led us to design a complete and affordable line of spectrographs, from discovery to professional and scientifical practice - including educational solution which is important to us. You will also find with us state of the art off-the-shelf working solutions including key accessories such as guiding and acquisition cameras.

You will find in this web site technical details of our products but also a large documentary section with projects to run with your spectrograph from your backyard. We hope to help you in your first step in spectroscopy... and you second one!

In our design of those instruments (which we are also users), we follow some key principles :

- Simplicity and ease of use in the field.

- Scientifical: give you spectra to serve science.

- Technical quality of achieved results.

- Univeral, working with a wide range of standard equipment, even modest ones.

- Responsiveness to your needs.

- Instruments accessible to all...... and always the pleasure of observing and discovery !

Stars send us a light rich of information, let your instruments decode it. Applications are infinite, observing programs are extending in the scientifical community : you won't see the stars like before !