{"schema_version":"camera-spectra-native-profile-1","dataset_version":"recovered-2026-10-01-siril-source-review-v2","profile_id":"prf-ie2024-canon-eos-4000d-jf-occ89","profile_revision":1,"camera_id":"cam-ie2024-canon-eos-4000d","source_id":"src-ie-202404-private","source_uri":"https://image-engineering.de/","citation":"Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).","license":{"name":"unknown","url":null,"permission_status":"unknown"},"response_scope":"unknown","response_unit":"unknown","response_scale":"unknown","normalization_method":"unknown","original_normalization_method":"unknown","optical_configuration":{"configuration_id":"cfg-prf-ie2024-canon-eos-4000d-jf-occ89","configuration_type":"unknown","description":"Canonical release: the optical configuration is honestly unknown; lens, body serial, filter stack, and hot-mirror / IR-cut filter state are not documented per leaf in the inspected source.","evidence_source_ids":["src-ie-202404-private"],"external_filters":null,"geometry":null,"internal_optical_stack":null,"lens":null,"modifier_or_vendor":null,"name":"unknown","removed_components":null,"replacement_components":null},"quality_grade":"unassessed","quality_reason":"Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.","confidence_grade":"unassessed","confidence_reason":"Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.","scientific_notes":"Canonical release: native grid and native R/G/B samples are preserved verbatim; sparse cells (wavelengths absent in the upstream CSV / JSON) are preserved as null; the parser never invents a value.","wavelength_unit":"nm","wavelengths_nm":[380,385,390,395,400,405,410,415,420,425,430,435,440,445,450,455,460,465,470,475,480,485,490,495,500,505,510,515,520,525,530,535,540,545,550,555,560,565,570,575,580,585,590,595,600,605,610,615,620,625,630,635,640,645,650,655,660,665,670,675,680,685,690,695,700,705,710,715,720,725,730,735,740,745,750,755,760,765,770,775,780,785,790,795,800,805,810,815,820,825,830,835,840,845,850,855,860,865,870,875,880,885,890,895,900,905,910,915,920,925,930,935,940,945,950,955,960,965,970,975,980,985,990,995,1000,1005,1010,1015,1020,1025,1030,1035,1040,1045,1050],"red":[0,0,0,0.0014,0.0051,0.0074,0.0047,0.0082,0.0133,0.012,0.0094,0.0076,0.0057,0.0096,0.0135,0.0136,0.0138,0.0159,0.0184,0.0231,0.0284,0.0335,0.0386,0.0434,0.0482,0.0572,0.0673,0.0838,0.0983,0.1056,0.1129,0.1334,0.158,0.1888,0.2194,0.2491,0.2787,0.3081,0.3375,0.3864,0.4408,0.4973,0.5539,0.5602,0.5665,0.5349,0.5033,0.4719,0.4405,0.41,0.3795,0.3472,0.3135,0.2877,0.261,0.2308,0.2006,0.1712,0.1398,0.1055,0.0719,0.0409,0.0149,0.009,0.0041,0.0029,0.0018,0.0016,0.0014,0.0015,0.0015,0.0015,0.0014,0.0013,0.0012,0.0013,0.0014,0.0014,0.0013,0.0012,0.0011,0.0014,0.0016,0.0017,0.0018,0.0015,0.0012,0.0011,0.0011,0.0012,0.0012,0.0011,0.001,0.0012,0.0013,0.0013,0.0013,0.0013,0.0013,0.0015,0.0017,0.0017,0.0016,0.0016,0.0017,0.0018,0.0019,0.0018,0.0017,0.0018,0.0019,0.0017,0.0014,0.0013,0.0013,0.0012,0.001,0.001,0.0011,0.0014,0.0016,0.002,0.0023,0.0025,0.0025,0.0025,0.0027,0.0032,0.0033,0.0031,0.0029,0.0032,0.0035,0.0048,0.0064],"green":[0,0,0,0.0018,0.0063,0.0094,0.0072,0.0244,0.0465,0.056,0.0635,0.0762,0.0889,0.1056,0.1223,0.1427,0.1632,0.2429,0.3374,0.4532,0.5742,0.6312,0.6882,0.7293,0.7598,0.8079,0.8605,0.9343,0.9939,0.9969,1,0.9972,0.9882,0.9701,0.9471,0.9051,0.8631,0.7835,0.7039,0.6358,0.5724,0.5162,0.4599,0.3745,0.289,0.2283,0.1676,0.1243,0.0926,0.0792,0.0658,0.0549,0.0455,0.0394,0.0339,0.0302,0.0266,0.0251,0.0228,0.0193,0.0153,0.0095,0.0047,0.0035,0.0025,0.002,0.0015,0.0014,0.0013,0.0014,0.0015,0.0015,0.0015,0.0014,0.0014,0.0015,0.0015,0.0014,0.0014,0.0012,0.0011,0.0014,0.0016,0.0018,0.0019,0.0016,0.0012,0.0012,0.0012,0.0012,0.0013,0.0012,0.0012,0.0014,0.0015,0.0015,0.0014,0.0013,0.0012,0.0014,0.0017,0.0018,0.0017,0.0017,0.0018,0.0019,0.0021,0.002,0.0019,0.0019,0.0019,0.0018,0.0016,0.0014,0.0013,0.0011,0.0011,0.0011,0.0012,0.0014,0.0017,0.0021,0.0026,0.0027,0.0026,0.0029,0.0032,0.0035,0.0034,0.0032,0.003,0.0034,0.0038,0.0052,0.0067],"blue":[0,0,0,0.0022,0.0078,0.0167,0.0389,0.2226,0.4465,0.5768,0.6705,0.7117,0.7529,0.7969,0.8409,0.8622,0.8835,0.8765,0.8624,0.834,0.802,0.7442,0.6865,0.6108,0.5232,0.4619,0.4073,0.3481,0.2894,0.2328,0.1762,0.1521,0.1305,0.1129,0.0959,0.0814,0.0668,0.0581,0.0493,0.0442,0.0402,0.0376,0.0349,0.0296,0.0242,0.0203,0.0164,0.0135,0.0113,0.0106,0.0099,0.0096,0.0095,0.0094,0.0095,0.0102,0.0109,0.0105,0.0095,0.0076,0.0058,0.0041,0.0026,0.0022,0.0018,0.0014,0.0012,0.0012,0.0013,0.0014,0.0014,0.0014,0.0014,0.0014,0.0014,0.0014,0.0015,0.0014,0.0013,0.0012,0.0011,0.0014,0.0016,0.0017,0.0018,0.0015,0.0012,0.0012,0.0012,0.0012,0.0012,0.0011,0.0012,0.0014,0.0016,0.0015,0.0015,0.0014,0.0012,0.0013,0.0015,0.0015,0.0014,0.0014,0.0015,0.0017,0.002,0.002,0.002,0.0018,0.0017,0.0016,0.0016,0.0014,0.0012,0.001,0.001,0.001,0.001,0.0013,0.0016,0.0021,0.0027,0.0027,0.0026,0.0028,0.0032,0.0038,0.0038,0.0035,0.0033,0.0036,0.004,0.005,0.0062],"documented_gaps":null}