For a full size image click here. Telescope: Televue NP101 Camera: QSI 683 Mount: AP 900 Exposure: Ha 20×1200 Seconds, SII 20×1200 Seconds The above image was captured with my Televue NP101 refractor using 20 minute exposures with SII, Ha, and OIII filters. During processing I decided to omit the OIII data because it was […]