Canon EOS 1D Mark III (color sensor)
- Type
- Sensor
Response
Sensor spectrum; camera filters and windows can change the response.
- red (R)
- green (G)
- blue (B)
Astro mode
Emission-line overlay on the active single-profile plot. Values are the source's own native samples (or a labelled linear interpolation).
About this spectrum2 notes
- Warning: Normalization is unknown; amplitude comparisons are not established. Dataset interpretation
- Warning: Uncertainty is not documented. Missing uncertainty does not mean zero uncertainty. Dataset interpretation
Source & details
- Source category: unknown
- Source category is not documented by the manifest. Not a measured, estimated, or mirror curve until evidence supports a label.
- Type: not documented
- Measurement, estimation or proxy derivation is not documented by this label; origin does not establish it.
- Quality: unassessed
- Quality has not been assessed; no grade is inferred. Source values and quality flags are preserved as published.
- Confidence: unassessed
- Confidence has not been assessed; no confidence level is inferred. No complete camera response or source uncertainty is documented.
- Author
- SVO Filter Profile Service
- Source
- Siril SPCC sensor response: Canon EOS 1D Mark III (link)
- Source category
unknown(category not documented by the manifest)- As-is
- Samples rendered verbatim: no smoothing, no interpolation, no zero-padding, no gap bridging in the browser. Documented null sparse cells render as visible gaps.
- Optical configuration
siril-sensor:osc-Canon_EOS1DMarkIII(sensor_only) — Sensor only- Normalisation
- unknown
- Response unit / scale
unknown/unknown- Response scope
- Sensor only
- Sample count
- 31 samples from 400–700 nm
- Profile ID
siril-spcc:osc-Canon_EOS1DMarkIII@1- Profile checksum
sha256:de4c127ef695…- Scientific notes
- Sensor-level source curve; the complete camera optical response is unknown.
- Citation
- Siril SPCC sensor response: Canon EOS 1D Mark III. Siril SPCC database revision 3426f0939d53d4d3a1b4c8e620a6faf8212bda32. https://gitlab.com/free-astro/siril-spcc-database/-/raw/3426f0939d53d4d3a1b4c8e620a6faf8212bda32/osc_sensors/Canon_EOS1DMarkIII.json
- Known limitations
- Sensor-level source curve; the complete camera optical response is unknown.
Graph tools
Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.
Channels
Zoom (nm)
Data details
- Source
- Siril SPCC sensor database
- Source revision
3426f0939d53d4d3a1b4c8e620a6faf8212bda32- Sensor record
- Canon EOS 1D Mark III
- Source SHA-256
de4c127ef695461d7b368c2d2e0ee3dbb64feb13e041ead35cfbbb373ee0c2a5
Cameras documented with this sensor (1)
Raw samples at native wavelengths
| Wavelength (nm) | Response |
|---|---|
| 400 | 0.0005826 |
| 410 | 0.0015345 |
| 420 | 0.0032648 |
| 430 | 0.0017968 |
| 440 | 0.0011327 |
| 450 | 0.0010138 |
| 460 | 0.0012358 |
| 470 | 0.0015814 |
| 480 | 0.0023156 |
| 490 | 0.0033231 |
| 500 | 0.0099827 |
| 510 | 0.019719 |
| 520 | 0.052282 |
| 530 | 0.11518 |
| 540 | 0.12991 |
| 550 | 0.10525 |
| 560 | 0.14334 |
| 570 | 0.28241 |
| 580 | 0.31153 |
| 590 | 0.55747 |
| 600 | 0.5377 |
| 610 | 0.49413 |
| 620 | 0.42527 |
| 630 | 0.36399 |
| 640 | 0.27563 |
| 650 | 0.21406 |
| 660 | 0.14996 |
| 670 | 0.068701 |
| 680 | 0.012535 |
| 690 | 0.0023522 |
| 700 | 0.00050291 |
| Wavelength (nm) | Response |
|---|---|
| 400 | 0.0022632 |
| 410 | 0.0090549 |
| 420 | 0.040708 |
| 430 | 0.047983 |
| 440 | 0.069255 |
| 450 | 0.098384 |
| 460 | 0.11977 |
| 470 | 0.16981 |
| 480 | 0.31083 |
| 490 | 0.46114 |
| 500 | 0.94734 |
| 510 | 0.83935 |
| 520 | 0.89683 |
| 530 | 1 |
| 540 | 0.92794 |
| 550 | 0.87725 |
| 560 | 0.74845 |
| 570 | 0.63893 |
| 580 | 0.33715 |
| 590 | 0.32125 |
| 600 | 0.1676 |
| 610 | 0.082557 |
| 620 | 0.043512 |
| 630 | 0.029175 |
| 640 | 0.019359 |
| 650 | 0.013462 |
| 660 | 0.010043 |
| 670 | 0.0062015 |
| 680 | 0.0016749 |
| Wavelength (nm) | Response |
|---|---|
| 400 | 0.010972 |
| 410 | 0.08325 |
| 420 | 0.41186 |
| 430 | 0.57035 |
| 440 | 0.71985 |
| 450 | 0.76168 |
| 460 | 0.8411 |
| 470 | 0.82581 |
| 480 | 0.78355 |
| 490 | 0.62952 |
| 500 | 0.68337 |
| 510 | 0.30674 |
| 520 | 0.14434 |
| 530 | 0.072663 |
| 540 | 0.041467 |
| 550 | 0.022853 |
| 560 | 0.010411 |
| 570 | 0.0064022 |
| 580 | 0.0032002 |
| 590 | 0.0032854 |
| 600 | 0.0022498 |
| 610 | 0.0014714 |
| 620 | 0.0012154 |
| 630 | 0.0011413 |
| 640 | 0.0013655 |
| 650 | 0.0017246 |
| 660 | 0.0019172 |
| 670 | 0.0011647 |