The transition from DSLR to mirrorless marks a major revolution in both photography and astrophotography. After many years with my legendary Canon EOS 60Da, it was finally time to upgrade — and the Canon EOS Ra became my new primary astrophotography camera.
Released in November 2019, the EOS Ra is a specialized variant of the Canon EOS R designed specifically for astrophotography. It features 4× greater hydrogen-alpha (Hα) sensitivity, allowing the camera to capture deep reds in nebulae with exceptional clarity. Canon also included several features that make night sky shooting easier than ever.
Why Canon EOS Ra is Excellent for Astrophotography
- 4× enhanced Hα sensitivity compared to the standard EOS R (perfect for nebulae).
- 30× live view magnification — the best tool for extremely precise focusing on stars.
- Electronic viewfinder (EVF) makes sky navigation much easier than DSLR optical viewfinders.
- High ISO performance — up to ISO 102,400 with significantly reduced noise.
- High-resolution sensor — 30.3 MP (6720 × 4480), great for large prints and deep crops.
- Full compatibility with Canon RF lenses + EF lenses using the EF–RF adapter.
- Wi-Fi + remote control — perfect for tripod work and long exposures.
Unboxing the Canon EOS Ra
Canon EOS Ra – Mirrorless Astrophotography Camera
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| Canon EOS Ra Mirrorless Astrophotography Camera First Look |
What's Included in the Box
- Canon EOS Ra Camera Body
- Battery Pack LP-E6N
- Battery Charger LC-E6
- Wide Strap
- Cable Protector
- Interface Cable IFC-100U
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| Canon EOS Ra inside box |
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| Canon EOS Ra Box |
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| Canon EOS Ra Box and Accessories |
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| Canon EOS Ra Unboxing |
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| Canon EOS Ra Battery Pack LP-E6N Front |
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| Canon EOS Ra Battery Pack LP-E6N Back Side |
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| Battery Charger LC-E6 |
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| Canon EOS Ra Battery Charger LC-E6 and Pack LP-E6N |
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| Canon EOS Ra Wide Strap |
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| Canon EOS Ra Cable Protector |
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| Canon EOS Ra Interface Cable IFC-100U |
Compare My Astrophotography Cameras
Over the years I have photographed the night sky with several Canon cameras — from the classic Canon EOS 40D, to the specialized Canon EOS 60Da, and now the mirrorless Canon EOS Ra. Explore images taken with each camera to see how sensor improvements and Hα sensitivity changed my astrophotography results.












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