4 ms·
Integration implies multiple pictures taken and stacked. This is how we do deep sky astrophotography on our back yards.
by therealfiona 2y ago
Integration implies multiple pictures taken and stacked. This is how we do deep sky astrophotography on our back yards.
- fecal_henge 2y agoI think this is their terminology for exposure time. The sensor is integrating charge from incident photons during this period. Of course the image could be stacked also! Edit: the sensor is integrating CURRENT. Charge is the integral!
- tejtm 2y agoIntegration over time and integration over bit fields are both ways we do deep sky astrophotography. Integration over time is used to collect more photons without saturating sensor wells and integrating bit fields (stacking) is used to increase signal to noise
- tempodox 2y agoWhat does that mean exactly? What's the relation between integration time and exposure time?