EOS 20Da info

[pscheuter]

I need some help in filling in specs for astrophotography.  What is the pixal size on the cmos, 6.42x6.42um? What is the d/a bit depth, 10,12,14?

I'll start with this.

Thanks

peter

[rs-eos]

I believe you have the correct micron width of the sensor sites.  I also get 6.42 micron when dividing the 22.5 mm sensor width by 3504 pixels (highest resolution width).

According the manual, bit depth is 12 bit.

[pscheuter]

Ricky,

Thank you.  I was confused when the spacs said 6.42um between pixels and I'm quessing they are square.

peter

[rs-eos]

The sensor sites are indeed square.