M117 to M117 Extension Tube 50mm | Dark Clear Skies APS-C Sensor designed for professional solar viewing

designed for professional solar viewing setups

providing a rigid

all from their mobile devices

Lower dark current makes calibration easier and helps preserve faint detail in nebulae and galaxies

Simplify your setup by replacing four 12V 100Ah batteries with a single REGO 12V 400Ah battery

M117 to M117 Extension Tube 50mm | Dark Clear Skies APS-C Sensor designed for professional solar viewingM117 to M117 Extension Tube 50mm The Dark Clear Skies M117 to M117 50mm Extension Tube is a precision machined spacer designed for large format astrophotography imaging systems requiring accurate back focus spacing. Featuring M1171 male threads on both ends, this extension tube is intended for use with large reducers, flatteners, camera adapters, and filter systems commonly found in professional and observatory class imaging setups. The 50mm optical