This is why ESATTO is the perfect microfocuser also for EdgeHD telescopes
Channel: PrimaLuceLab
Date: 11/06/2020

EdgeHD telescopes by Celestron are great instruments also for astrophotography if you use an external focuser instead of the internal one: that's why ESATTO is the perfect microfocuser also for EdgeHD telescopes! In fact, by using an external focuser, you can remotely control the focus and you avoid all the problems related to image shift and mirror flop. And the advantages are not only for astrophotography but also for visual use since ESATTO comes with Virtual HandPad so you can use is also without a computer. Discover all the EdgeHD telescopes with ESATTO microfocuser in our website: https://www.primalucelab.com/astronomy/aplanatic-schmidt-cassegrain/