Skywatcher Evostar 150 Ota 20216 Please measure the outer diameter

Please measure the outer diameter of end of dewshield for correct size guide

9x50 Finderscope

Controlled this way it behaves much the same as our bigger cameras and will allow binning and sub framing

There are 3 versions to choose from -

As a complement to the EFW2

Skywatcher Evostar 150 Ota 20216 Please measure the outer diameterTelescope only, no mount supplied, and a big one is needed. The Sky watcher EVOSTAR series are two element, air spaced, multi coated objective achromatic refractors. They are truly outstanding, high performance, high resolution instruments manufactured to extremely high standards of optical and mechanical precision. This Evostar 150mm refractor is the Optical Tube Assembly only. Supplied complete with 10mm and 25mm eyepieces, 9x50 finderscope, tube