Canon EOS R7
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 spectrum5 notes
- Warning: Response scope is unknown; do not interpret this response as a bare-sensor measurement. Dataset interpretation
- Warning: Physical configuration is not documented; the response cannot be assigned to a confirmed optical configuration. Dataset interpretation
- Warning: Estimated response; not a primary measurement. Sources and attribution
- 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: estimated
- Estimated response: not a primary measurement (e.g. diffraction-grating closed-form recovery, model prediction). Independent of profile_type and quality/confidence grades.
- Type: estimated
- Estimated response, not a direct measurement; quality and confidence are assessed separately.
- Quality: unassessed
- Quality has not been assessed; no grade is inferred. Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.
- Confidence: unassessed
- Confidence has not been assessed; no confidence level is inferred. Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.
- Author
- Solomatov
- Source
- Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' (link)
- Source category
estimated(estimated response; not a primary measurement)- Methodology
- Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' — model output.
- 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
cfg-prf-solomatov-pred-canon-eos-r7-be7238c9b531(unknown) — unknown- Normalisation
- unknown (original: unknown)
- Response unit / scale
unknown/unknown- Sample count
- 31 samples from 400–700 nm, Δ 10 nm
- Profile ID
prf-solomatov-pred-canon-eos-r7-be7238c9b531@1- Profile checksum
sha256:f342d423cf551b7f…- Processing
- source_column=predicted-Canon-EOS-R7.csv
- 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.
- Citation
- Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.
- Known limitations
- source_category=estimated
- permission_status is 'unknown' on the canonical License record (no independent operational clearance granted).
Graph tools
Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.
Channels
Zoom (nm)
Camera specifications
- Sensor type
- CMOS
- Sensor format
- APS-C
- Sensor size
- 22.3 x 14.9 mm
- Effective megapixels
- 32.5 MP
- Resolution
- Unknown
- Lens mount
- Canon RF
- Release year
- 2022
Specification sources
Body specifications drawn from cited reference sources, distinct from the measured spectral response curves below.
Source: Dataset commit 374a630bac7847f851b3746e82aa528262ef0b5c Dataset: CameraDatabase (unknown); Dataset commit ef88b8381775c8c8c812c10cd02790a42dbdf757 Dataset: OpenProductData (unknown); Dataset commit 2f1be1deab50da7869fc5d23f481939803d845bf Dataset: Lensfun (CC BY-SA 3.0)
Data details
- Dataset version
recovered-2026-09-29-all-available-with-ie-202404- Manifest digest
8f960e18d6c9dbef…- Manifest schema
0.1.0-draft- Release kind
full- Linked profiles / sessions
- 1 profile revision
Raw samples (R/G/B at native wavelengths)
prf-solomatov-pred-canon-eos-r7-be7238c9b531(revision 1)Raw samples for prf-solomatov-pred-canon-eos-r7-be7238c9b531 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0032965797 0.0046289545 0.012851919 410 0.0060265106 0.008383039 0.031102572 420 0.005249767 0.016260214 0.07224237 430 0.0000065812337 0.026916472 0.12098247 440 0.000018121793 0.03828813 0.15523349 450 0.000010462461 0.047762163 0.1799845 460 0.006795093 0.06262677 0.19897717 470 0.0147044435 0.08769754 0.20583671 480 0.025472306 0.11892375 0.20014794 490 0.026797242 0.1498281 0.17772189 500 0.023249468 0.18572757 0.14213763 510 0.019539228 0.22757919 0.10521844 520 0.015615513 0.25601113 0.06960886 530 0.0073736208 0.26474723 0.04348737 540 0.0000069952684 0.25867668 0.030114114 550 0.000021495533 0.24227314 0.020394014 560 0.0062634647 0.21780966 0.016207447 570 0.06287846 0.18245885 0.016328113 580 0.1518083 0.14215022 0.01824237 590 0.19825423 0.10467027 0.014529907 600 0.19284634 0.07440185 0.008416473 610 0.17449214 0.051258847 0.0036550805 620 0.15013148 0.037434764 0.0012036724 630 0.12984696 0.025540795 0.0012300414 640 0.11070548 0.016623158 0.0016095318 650 0.09040991 0.009558663 0.0024140817 660 0.07158196 0.005861973 0.0027578324 670 0.04972491 0.002126532 0.0022494448 680 0.02825991 0.001145552 0.0013039052 690 0.011230233 0.0012649264 0.00064946926 700 0.0076752873 0.00034823417 0.00045672336