Fujifilm X-A20
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-fujifilm-x-a20-f819c1580df8(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-fujifilm-x-a20-f819c1580df8@1- Profile checksum
sha256:94448f1a8f144f6c…- Processing
- source_column=predicted-Fujifilm-X-A20.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)
Also known as: Fujifilm X A20.
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-fujifilm-x-a20-f819c1580df8(revision 1)Raw samples for prf-solomatov-pred-fujifilm-x-a20-f819c1580df8 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.003640523 0.0049599647 0.012965508 410 0.006331674 0.008429581 0.031283975 420 0.0069252774 0.016362155 0.07177006 430 0.00008846653 0.026494721 0.120662004 440 0.0019642082 0.038674932 0.15401842 450 0.0075375396 0.048672583 0.17735821 460 0.014841156 0.062993065 0.19549096 470 0.020392513 0.08721516 0.20054312 480 0.029878652 0.11841824 0.1931806 490 0.029135726 0.14915185 0.16965903 500 0.024472699 0.18454602 0.13495903 510 0.01868949 0.22713144 0.10046546 520 0.014164511 0.2554193 0.06845709 530 0.0047265985 0.26528323 0.04505656 540 0.000013295281 0.26010427 0.03326891 550 0.000058029273 0.24455623 0.024251543 560 0.0055688047 0.22055332 0.020033443 570 0.06400303 0.18516758 0.018522304 580 0.15393668 0.14481837 0.018543923 590 0.20087457 0.107618965 0.0133246295 600 0.19578217 0.07760377 0.005687431 610 0.1768195 0.054518614 0.0004440396 620 0.15246533 0.039508164 0.00019709278 630 0.13253415 0.027340017 0.000010856322 640 0.113214746 0.017885488 0.000021339267 650 0.092622794 0.010353025 0.00001606087 660 0.07353413 0.0062952843 0.00045477189 670 0.050659448 0.0024740554 0.0004642228 680 0.028223826 0.0015911559 0.000493904 690 0.011189873 0.0015323528 0.000058230875 700 0.008014249 0.00039375122 0.000003916964