FUJIFILM FinePix HS20EXR

Response

Native RGB responseestimatedFujifilm FinePix HS20EXR · Solomatov GT collection

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-finepix-hs20exr-679ca63640b3 (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-finepix-hs20exr-679ca63640b3@1
Profile checksum: sha256:2caea9ec26988f94…
Processing: source_column=predicted-Fujifilm-FinePix-HS20EXR.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).

Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.

Channels

Zoom (nm)FromTo

Specification sources

Body specifications drawn from cited reference sources, distinct from the measured spectral response curves below.

Source: Dataset commit 374a630bac7847f851b3746e82aa528262ef0b5c Dataset: CameraDatabase (unknown)

Also known as: Fujifilm FinePix HS20 EXR.

Data details

Raw samples (R/G/B at native wavelengths)

Raw samples for prf-solomatov-pred-fujifilm-finepix-hs20exr-679ca63640b3 (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0033012212	0.0051652836	0.011302385
410	0.006690524	0.008245387	0.029107241
420	0.006879501	0.01607996	0.06950385
430	0.00023149894	0.025326543	0.11872068
440	0.0000286882	0.035877395	0.14940605
450	0.001058922	0.04730902	0.16846979
460	0.008999999	0.06313521	0.18124825
470	0.016967675	0.09117162	0.17987384
480	0.027717592	0.1267247	0.165984
490	0.02779455	0.15979691	0.14322892
500	0.025085209	0.19531332	0.114158824
510	0.022394214	0.23457381	0.08871035
520	0.018816432	0.25983748	0.06659511
530	0.009904901	0.26710445	0.05203571
540	0.00082761125	0.26040003	0.04456016
550	0.0010258469	0.24331403	0.03914576
560	0.006783429	0.21873833	0.035213653
570	0.07431288	0.18381926	0.031810235
580	0.1768277	0.1451452	0.027665948
590	0.21714187	0.10785789	0.020665988
600	0.20325184	0.076603636	0.014291904
610	0.18378788	0.052405793	0.009273408
620	0.15794262	0.037860896	0.00593652
630	0.13627537	0.026579088	0.0035292846
640	0.11724142	0.01849929	0.001866953
650	0.09388959	0.011889118	0.0005458168
660	0.07311221	0.009012869	0.0001262608
670	0.049812414	0.0047167563	0.000025200197
680	0.028867751	0.0024358185	0.000007767878
690	0.0118794525	0.0023395857	0.000069452995
700	0.008773698	0.0009484005	0.00019384013