Results Using the Canon EOS Ra and a Telescope (DEEP SKY)

Results Using the Canon EOS Ra and a Telescope (DEEP SKY)

I have 30 days to test a Canon EOS Ra astrophotography camera before it goes back to Canon!

I attached this mirrorless camera to a large telescope for some deep-sky astrophotography from the backyard… here are my results.

The final image includes 40 x 4-minute exposures (2 Hours, 40-minutes total) – with 15 x 15-second exposures blended in for the core.

I converted the .CR3 files created by the EOS Ra to .TIFF files, and stacked them in DeepSkyStacker. Then, I processed the image in Adobe Photoshop 2023.

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