M17 Widefield

M17 Widefield
M17 Widefield
Item# C0017
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Availability: Usually ships in 3-4 business days

Product Description

Taken on July 11, 12, and 13 from my backyard in Castro Valley, California

AP180EDT f/9 imaging scope used at f/6.75

AP 0.75x Telecompressor

FLI IMG6303E imaging camera @ -35C

AP80/900mm guidescope

SBIG ST7E guide camera

FLI CFW7 color filter wheel

3nm FWHM Custom Scientific Ha 50mm AR-Coated filter

3nm FWHM Custom Scientific [SII] 50mm AR-Coated filter

3nm FWHM Custom Scientific [OIII] 50mm AR-Coated filter

9 exposures of 20 minutes through Ha filter