iOptron SkyGuider Pro Camera Mount with ALT-AZI Base - 3550P 61 mm Refractors Two rings to hold your

Two rings to hold your finder firmly yet gently

The Optolong L-Pro Clip Filter for Sony full frame cameras is a multi-bandpass filter which offers better color balance by maximizing the transmission band

The ASI533MM-P is equipped with a USB 3

A time honored remedy has always been to simply pull the eyepiece out of the focuser as far as it will go

Flash upgradeable via the Internet

iOptron SkyGuider Pro Camera Mount with ALT-AZI Base - 3550P 61 mm Refractors Two rings to hold youriOptron SkyGuider Pro Camera Mount Includes AZ Base Introducing the iOptron SkyGuider Pro iOptrons next generation camera tracking device! Leading the camera tracker market for nearly four years, iOptron's SkyGuider Pro pushes the technology even closer to perfection. The redesigned SkyGuider Pro mount head is more compact, small enough to fit on your palm. It offers better precision, silent tracking, built in rechargeable power source, ST 4 guiding