NGC2244 Rosette Nebula in Halpha from AP155EDF and FLI Proline 39000M with FLI Research Grade Filters

click image to enlarge, click here for higher resolution

for 6MP resolution click here

for 11MP resolution click here

for full resolution click here

6 hours old


taken on March 13, 2010 from my ranch in Mariposa County, California 

AP155EDF f/7 imaging scope used with AP 4" Field flattener

Finger Lakes CFW 4-5 filter wheel 

Finger Lakes Proline 39M monochrome camera

FLI Research Grade 50 x 50 mm square Halpha filter


AP 80/900 mm guide scope

SBIG ST7ME guide camera

AP1200GTO mount

14 x 15 minutes data

3.5 hours total exposure time

Hit Counter