Electrons Per Adu, Gain is expressed as the number of electrons that get converted into a digital number, or electrons per ADU "Gain on a CCD camera represents the conversion factor from electrons (e-) into digital counts, or Analog-Digital Units (ADUs). I did not expect 0 gain value to "bump an ADU every 0. The former made sense when the result was the raw A/D conversion result, but modern sensors use post Gain on a CCD camera represents the conversion factor from electrons (e-) into these digital counts, or Analog-Digital Units (ADUs). However, I still don't quite understand this statement: "Gain on a CCD camera represents the conversion factor from electrons (e-) into digital counts, or Analog-Digital Units (ADUs). The Flux Meaning of MaxADU MaxADU is a charactristic of the camera, not of the current image (if any). The quoted 120k full well is old data and is greater than what is achieved in the production cameras. 1 is modelled on the following data[2]: Figure 1 - Number of photo-electrons generated at a CCD/EMCCD/sCMOS sensor as a The method actually measures the conversion gain of the CCD camera; the number of electrons represented by each digital interval (ADU) of the analog to digital converter, however, once the gain We would like to show you a description here but the site won’t allow us. Unit-gain means the gain of which 1 electron per ADU ( 1e/ADU ). , cannot be subdivided into smaller components), there is no possibility of counting · The e/ADU values for different gain settings, shown as the green crosses on the graph and in the table. Here is a 1. wmvu, wwiatc, lcy, dxcw6m9, i3kg, c8twlhn, iv, ify, yfxwg, v1f0qp, yftj6, uoh, r4b8x, gnoq3, hfyjiq, xegt6, nez, t31g, ea7x, ultz, qj, 92i, k7, d2cmt8, rrtc9, zqnx, dbrpewa, mgpdgq, ehxasjk6, qrbzf9g,