T9 - 127mm APO Refractor
T9 is a wide-field imaging system dedicated to the astro-imager.
The flat-field, fast focal ratio, and short focal length of the NP127fli is a perfect match for the large CCD chip in it's FLI ProLine PL16803 camera. This Tele Vue telescope has superb optics.
Together they produce over a 3° field of beautifully sharp stars.