ZWO UV/IR Blocking Filter - 1.25" tilt adjuster If you already own a

If you already own a DSLR and want to take long exposure deep sky astrophotography then a Star Tracker is a must have item

The flat mount head also allows the mount to be balanced with significantly fewer counterweights

The Homestar Flux provides a beautiful natural sky-scape scene in high definition thanks to the ultra-bright 5-watt LED's and its rotating movement

Deep-sky images (nebulae and galaxies):

ZWO UV/IR Blocking Filter - 1.25" tilt adjuster If you already own aThis filter blocks out ultraviolet and infrared light which improves the imaging and viewing on many telescopes. This is especially useful for camera sensor chips that have no UV protective AR glass and are sensitive to UV and IR light. The filter is used for luminance imaging and for Moon and Planet images. Infrared or IR light is invisible to the human eye, and so even though most telescopes are not designed to focus IR light, it does not matter