CCD ASTROPHOTOGRAPHY by Pedro Ré NGC7789. LRGB image 80:50:50:60. TMB152 F/8, STL11002M, self-guided SDmask, DDP, Paramount ME. NGC7789. Luminance image (80min, 8x10min). TMB152 F/8, STL11002M, self-guided SDmask, DDP, Paramount ME. M011. Luminance image (30min, 30x1min), UV/IR Astronomik filter. TMB152mm F/8, ST-10XE, self-guided SDmask, DDP, Paramount ME. M11 field, Luminance image 30min (10x3min). AP130 F/6 (Field-Flattener, ST-8XE, PEC+Protrack, SDmask, Paramount ME. M035. Luminance image (45min, 15x3min), UV/IR Astronomik filter. TMB152mm F/8, ST-10XE, self-guided SDmask, DDP, Paramount ME.