Equipment form

Our Star Analyser gratings work with a wide range of telescopes and cameras.

You can use our calculator page (link) to determine the best fit with your equipment. The calculator is easy to use once you get the hang of it.

However, if you’d prefer, we’re happy to help for free.

Fill out the form below and we’ll send you a custom report that shows the optimal grating and mounting for your equipment.

If you have multiple pieces of equipment that you want to use for spectroscopy, please include them all.

Are you thinking about buying equipment and not sure what to put in the fields below?  Ask us for advice (link) and we’ll make some recommendations based on your experience and goals.


    Your Camera(s)

    Please include make and model.

    Examples: SBIG STF-8300 or ZWO ASI178MM or Canon t5i

    Your Telescope(s) (if any)

    Please include make and model, aperture and focal ratio. If you're using a standalone DSLR, skip this box.

    Examples: Celestron C8, 8", f/10 or Explore Scientific ED80, 80mm, f/6

    Additional Information

    Please enter any other information that might be helpful to us.

    Examples: If you have more than one telescope or camera, which would your prefer to use? Are you using a filter wheel? Do standard 1 1/4" filters fit your system?

    Your Name

    Your Email Address (We will never share your email address with anyone.)

    What country are you located in?