Astrophotoguru · Compare

cameracomparison · 2-way

Sony A7R V vs Sony A7C II

Sony A7R V
Sony

A7R V

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

Sony A7C II
Sony

A7C II

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

Key differences

85% more resolution

Specifications

SpecificationSony A7R VSony A7C II
Sensor
TypeMirrorlessdslr
SensorSony FF BSI
Sensor techCMOSCMOS
FormatFull FrameFull frame
Sensor size35.7×23.8mm35.9×23.9mm
Diagonal42.9mm43.1mm
Pixel size3.76µm3.76µm
Resolution9504×63367008×4672
Megapixels61.0MP33.0MP
ColorYesYes
Cooling
CooledNoNo
Performance
Full well
Peak QE
Advantages of Sony A7R V
  • Higher resolution (61MP vs 33MP)
Advantages of Sony A7C II

Closely matched on the compared specs.

Best for — Sony A7R V
  • Wide-field mosaics and full-frame telescopes
  • Well-sampled deep-sky at medium focal lengths
  • One-shot color — quick results, less processing
Best for — Sony A7C II
  • Wide-field mosaics and full-frame telescopes
  • Well-sampled deep-sky at medium focal lengths
  • One-shot color — quick results, less processing
Sony A7R V — typical FOV & scale
  • On 250mm refractor (wide)
    FOV: 8.18° × 5.45°Scale: 3.10"/px
  • On 800mm SCT reducer
    FOV: 2.56° × 1.70°Scale: 0.97"/px
  • On 2000mm SCT native
    FOV: 1.02° × 0.68°Scale: 0.39"/px
Sony A7C II — typical FOV & scale
  • On 250mm refractor (wide)
    FOV: 8.23° × 5.48°Scale: 3.10"/px
  • On 800mm SCT reducer
    FOV: 2.57° × 1.71°Scale: 0.97"/px
  • On 2000mm SCT native
    FOV: 1.03° × 0.68°Scale: 0.39"/px
Sony A7R V — recommended user

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

Sony A7C II — recommended user

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

Recommended alternatives