Sony ILCA-99M2

Response

Native RGB responseestimatedSony ILCA 99M2 · 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-sony-ilca-99m2-14c345a02a92 (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-sony-ilca-99m2-14c345a02a92@1
Profile checksum: sha256:85671ea3b03e1202…
Processing: source_column=predicted-Sony-ILCA-99M2.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 2f1be1deab50da7869fc5d23f481939803d845bf Dataset: Lensfun (CC BY-SA 3.0)

Also known as: Sony ILCA 99M2.

Data details

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

Raw samples for prf-solomatov-pred-sony-ilca-99m2-14c345a02a92 (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0029650384	0.0046619605	0.013359001
410	0.0057294555	0.007706895	0.031256113
420	0.0065744524	0.0155617315	0.072741054
430	0.000004591128	0.025411898	0.12372071
440	0.0025130631	0.035905782	0.16156934
450	0.0063670366	0.04358033	0.18859972
460	0.011712275	0.056325126	0.21059288
470	0.016238255	0.08095971	0.22023895
480	0.023159763	0.10981552	0.21673465
490	0.022338169	0.14031991	0.1919458
500	0.018179487	0.18049595	0.15142962
510	0.015213983	0.22957636	0.10670903
520	0.013309401	0.2635315	0.064965755
530	0.008162792	0.2757759	0.03286552
540	0.002212068	0.27062395	0.018976597
550	0.0022917779	0.25305066	0.009344346
560	0.015255726	0.22574086	0.0084074065
570	0.07144072	0.1843692	0.01236063
580	0.14702533	0.1387762	0.016375002
590	0.17939219	0.097782336	0.014474659
600	0.17117079	0.06594671	0.009448344
610	0.15532234	0.042256247	0.005302295
620	0.13233301	0.029370569	0.0019243972
630	0.11195678	0.019581852	0.0007061483
640	0.0925156	0.011837972	0.0007459665
650	0.07355201	0.0055907536	0.0023233385
660	0.055672504	0.0042937505	0.0013617184
670	0.036629632	0.0007812542	0.0014626652
680	0.021171171	0.000006287619	0.003433232
690	0.008395269	0.0012929381	0.0000052488263
700	0.005851565	0.000059697257	0.0016465659