PrimaLuceLab ESATTO 3.5" LP for telescopes with large 3.3" SC thread

Adapter ESATTO 3.5” LP for telescopes with large 3.3" SC thread allows you to connect the ESATTO 3.5" LP to Celestron SCT (11" and 14") and EdgeHD (925, 1100, and 1400) models. Since the ESATTO has a depth of 32mm and the 3.3” adapter has only 2mm of optical thickness, this leaves 112mm of backfocus for your camera and accessories, also when used together with the Celestron EdgeHD .7x focal reducers for 925, 1100 and 1400 models.