With this CCD calculator tool you can easily evaluate how a certain telescope-camera combination will work and how large the field of view will be compared to known objects.

How to use the CCD calculator

  1. Input your telescopes aperture and focal length and any extra reducer/barlow if used.
  2. Select a camera from the list or input the sensor data (height and width in mm and number of pixels) via the sliders.

Based on this you will se a graphic illustration of the field of view.

You can find all the data you need to review the telescope/camera combination, in the summary list.

If you want a certain camera added to the list please contact us.