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    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon EOS 20D / prf-ie2024-canon-eos-20d-e-occ2@1 / PHOTON_RESPONSE-SOURCE ASSUMPTION / red",
    "type": "OSC_SENSOR",
    "channel": "RED",
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    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: photon_response; output values are relative photon-response shape retained from the photon-response source shape; basis: Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Image Engineering GmbH & Co. KG; Image Engineering spectral sensitivities workbook (April 2024); src-ie-202404-private; Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).; https://image-engineering.de/ Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:380-755,green:380-755,blue:380-755. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=177; documented-gap samples omitted=0; partial channels=red,green,blue. Shared normalization divisor=1 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
    "manufacturer": "Camera Spectra estimate",
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    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon EOS 20D / prf-ie2024-canon-eos-20d-e-occ2@1 / PHOTON_RESPONSE-SOURCE ASSUMPTION / green",
    "type": "OSC_SENSOR",
    "channel": "GREEN",
    "dataQualityMarker": 1,
    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: photon_response; output values are relative photon-response shape retained from the photon-response source shape; basis: Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Image Engineering GmbH & Co. KG; Image Engineering spectral sensitivities workbook (April 2024); src-ie-202404-private; Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).; https://image-engineering.de/ Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:380-755,green:380-755,blue:380-755. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=177; documented-gap samples omitted=0; partial channels=red,green,blue. Shared normalization divisor=1 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
    "manufacturer": "Camera Spectra estimate",
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    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon EOS 20D / prf-ie2024-canon-eos-20d-e-occ2@1 / PHOTON_RESPONSE-SOURCE ASSUMPTION / blue",
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    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: photon_response; output values are relative photon-response shape retained from the photon-response source shape; basis: Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Image Engineering GmbH & Co. KG; Image Engineering spectral sensitivities workbook (April 2024); src-ie-202404-private; Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).; https://image-engineering.de/ Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:380-755,green:380-755,blue:380-755. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=177; documented-gap samples omitted=0; partial channels=red,green,blue. Shared normalization divisor=1 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
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