The Danubia CCD Digi Cam For Astro Telescopes Mounts onto the scope instead of the eyepiece & can be connected via a USB (Universal Serial Bus) cable to a computer Imaging software is included & the resolution is a credible 300.000 pixels The Danubia CCD Digi Cam For Astro Telescopes mounts onto the scope instead of the eyepiece & can be connected via a USB (Universal Serial Bus) cable to a computer. Imaging software is included & the resolution is a credible 300.000 pixels.