Sensor | SONY IMX178 1/1.8" CMOS (mono) |
Diagonal | 9mm |
Total Pixels | 6.4 Mega Pixels |
Max Resolution | 3096×2078 |
Pixel Size | 2.4μm |
Chip Size | 7.4mm×5.0mm |
Frame Rate | 60FPS(10bit) |
Shutter | Rolling shutter |
Exposure Range | 32μs-2000s |
Readout Noise | 2.2e~1.3e |
QE Peak | ≈80% |
Full Well | 15k e |
ADC | 14 bit |
Data Port | USB3.0/USB2.0 |
Adapter | 1.25″ / M28.5X0.6 |
Back Focal Length | 7.5mm |
Protective Window | D21*1.1MM High Quality AR Plus (Anti Reflection) Multi-Layer Coating |
Diameter | 40mm |
Weight | 65g |
Resolution and FPS | Under USB3.0 mode |
PlayerOne Sedna-M USB3.0 Mono Camera (IMX178)
Player One Astronomy guiding camera series, AKA Dwarf Planet Series, is design for guiding and imaging.
Product Description
Sedna-M is a guiding camera developed by Player One Astronomy, which adopts the Sony IMX178 1/1.8” format sensor. The 2.4um pixel size accommodates a well depth of 15ke with a total of 6.4MP (the resolution is 3096*2078), and the diagonal is 9mm.
Dwarf planet series integrated USB3.0 data port(500Mb/s), which can provide over 10 times speed than USB2.0 device(60Mb/s). Whatever you wants to do guiding or imaging, this camera series can handle it very well.
Dwarf planet camera diameter is 1.25″, it can slide in 1.25″ adapter of guiding scope, makes the whole setup shorter.

