Thursday, April 11, 2024

M13

My image of M13 the great Hercules cluster taken with my Rokinon 135mm prime lens at f/2.8,the lens was mounted on a 1300D DLSR Canon camera. The camera was mounted on a Star Adventurer 2i pro tracking mount. Settings were 45s and 800ISO. The image is a stack of 30 images, 45 flat frames and 30 dark frames all stacked in DSS and processed in Siril and gimp. I used an intervalometer to control the camera and a Bahtinov mask to focus on a bright star. The image was taken under Bortle 3 skies in Falls Bay Gower. 

Click on the image to get a closer view

M13


Chris Playle

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