Sony ILCE-9M2

Response

Native RGB responseestimatedSony ILCE 9M2 · 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-ilce-9m2-4293ff1f713a (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-ilce-9m2-4293ff1f713a@1
Profile checksum: sha256:70a3778e382b8bc7…
Processing: source_column=predicted-Sony-ILCE-9M2.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 ILCE 9M2.

Data details

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

Raw samples for prf-solomatov-pred-sony-ilce-9m2-4293ff1f713a (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0031087715	0.004604371	0.013527896
410	0.005169386	0.0076342938	0.0330598
420	0.006336959	0.015182674	0.07752766
430	0.0007655025	0.025582258	0.12657392
440	0.0045051165	0.036501147	0.16308488
450	0.008479317	0.044191554	0.19196329
460	0.0120265605	0.05683823	0.21556485
470	0.014461407	0.08172477	0.22691092
480	0.018666852	0.11235249	0.22417042
490	0.016527908	0.14508191	0.19683649
500	0.013652926	0.18626559	0.15289514
510	0.012282243	0.23454055	0.10422566
520	0.0133057255	0.2681037	0.0590026
530	0.014511929	0.27988926	0.025857078
540	0.01486559	0.2728733	0.013005246
550	0.020060673	0.2541629	0.0058634733
560	0.035513338	0.22525671	0.0068926467
570	0.0737159	0.18549578	0.009495964
580	0.12768279	0.14285219	0.009012712
590	0.16	0.10129046	0.0077102496
600	0.15707034	0.06617649	0.008689221
610	0.14329754	0.040037144	0.0087435935
620	0.12219356	0.026617931	0.0073145786
630	0.10332578	0.018427642	0.002387162
640	0.08393455	0.01288627	0.000011313952
650	0.06547697	0.00850602	0.000003680895
660	0.049699556	0.0076937363	0.0000035575918
670	0.03284351	0.004029907	0.0000035847759
680	0.019140791	0.001926829	0.0000076122974
690	0.0077938535	0.0019613092	0.000004199711
700	0.0042668	0.00014216905	0.0000013248076