9x50 finder scope with 50mm objective lens diameter; brighter DSOs directly visible; makes a large number of aditional stars available - a big plus for being able to successfully locate objects
Enjoy both comfortable 90 degree viewing angle and upright with non-reversed image; integrated prism displays objects in similar way to that with binoculars or spotting scopes; makes using a star map much easier and observe near zenith at relaxed angle
The achromatic optics provide a bright; true to life image at 9x magnification; the optical surfaces have been multi coated to prevent irritating reflections
Provide a way of quickly and easily mounting your guide scope onto your main telescope
It is just as easy to locate a suitable guide star as when using guide scope rings