Astrophotoguru · Compare

cameracomparison · 2-way

Nikon Z8 vs Canon EOS R5

Nikon Z8
Nikon

Z8

A strong fit for photographers stepping into astro pairing with wide-field refractors.

Canon EOS R5
Canon

EOS R5

A strong fit for photographers stepping into astro pairing with wide-field refractors.

Specifications

SpecificationNikon Z8Canon EOS R5
Sensor
TypeMirrorlessMirrorless
SensorSony IMX609
Sensor techCMOSCMOS
FormatFull FrameFull Frame
Sensor size35.9×23.9mm36.0×24.0mm
Diagonal43.1mm43.3mm
Pixel size4.35µm4.40µm
Resolution8256×55048192×5464
Megapixels45.7MP45.0MP
ColorYesYes
Cooling
CooledNoNo
Performance
Full well
Peak QE
Advantages of Nikon Z8

Closely matched on the compared specs.

Advantages of Canon EOS R5

Closely matched on the compared specs.

Best for — Nikon Z8
  • Wide-field mosaics and full-frame telescopes
  • Fast, low-noise deep-sky at short focal lengths
  • One-shot color — quick results, less processing
Best for — Canon EOS R5
  • Wide-field mosaics and full-frame telescopes
  • Fast, low-noise deep-sky at short focal lengths
  • One-shot color — quick results, less processing
Nikon Z8 — typical FOV & scale
  • On 250mm refractor (wide)
    FOV: 8.23° × 5.48°Scale: 3.59"/px
  • On 800mm SCT reducer
    FOV: 2.57° × 1.71°Scale: 1.12"/px
  • On 2000mm SCT native
    FOV: 1.03° × 0.68°Scale: 0.45"/px
Canon EOS R5 — typical FOV & scale
  • On 250mm refractor (wide)
    FOV: 8.25° × 5.50°Scale: 3.63"/px
  • On 800mm SCT reducer
    FOV: 2.58° × 1.72°Scale: 1.13"/px
  • On 2000mm SCT native
    FOV: 1.03° × 0.69°Scale: 0.45"/px
Nikon Z8 — recommended user

A strong fit for photographers stepping into astro pairing with wide-field refractors.

Canon EOS R5 — recommended user

A strong fit for photographers stepping into astro pairing with wide-field refractors.

Recommended alternatives