An animation was made of the separate exposures and the final image to show the information that can be extracted from the images when combined.
Wednesday 20 January 2016
The Orion nebula with a LN300 video camera
A LN300 video camera, fitted with an IR/UV cut filter was placed at the Newtonian focus of a Star Discovery, f/5, 150mm Newtonian and 150 frame AVIs were captured at 4 different exposures. The AVIs were stacked in Registax and the resulting images were derotated and stacked in Deep Sky Stacker. The resulting image was post processed in Photoshop:
Sunday 17 January 2016
M51 and C/2013 U10 (Catalina) with an LN300 video camera and a 150mm AZ Newtonian
The LN300 video camera fitted with a light pollution filter was placed at the Newtonian focus of an f/5, 150mm Star Discovery Newtonian on its AZ GOTO mount. The camera was set to 512x exposure and 44 images of M51 were captured using SharpCap, via a USB capture card. The images were derotated and stacked in Deep Sky Stacker and post processed in Photoshop:
On January16, 100 images of Comet Catalina C/2013 U10 were captured with the camera set to 256x exposure.20 of the images were derotated and stacked in Deep Sky Stacker and post processed in Photoshop:
When all 100 images were derotated and stacked, the movement of the comet was clearly visible:
On January16, 100 images of Comet Catalina C/2013 U10 were captured with the camera set to 256x exposure.20 of the images were derotated and stacked in Deep Sky Stacker and post processed in Photoshop:
When all 100 images were derotated and stacked, the movement of the comet was clearly visible:
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