Sony DSLR-A330

Response

Native RGB responseestimatedSony DSLR A330 · 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-dslr-a330-31f4d83919a3 (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-dslr-a330-31f4d83919a3@1
Profile checksum: sha256:72b0aa0c978fcf9c…
Processing: source_column=predicted-Sony-DSLR-A330.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 DSLR A330.

Data details

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

Raw samples for prf-solomatov-pred-sony-dslr-a330-31f4d83919a3 (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0023092832	0.0043587377	0.012761315
410	0.0044203578	0.006691555	0.03253904
420	0.005697147	0.013659195	0.07636326
430	0.001334939	0.02245483	0.12689786
440	0.0061871153	0.030326512	0.16609047
450	0.009016678	0.035355978	0.19519033
460	0.01119587	0.048742354	0.21860217
470	0.011634009	0.07654693	0.2282236
480	0.014245329	0.10928641	0.22425039
490	0.014047081	0.14483696	0.1957537
500	0.013718551	0.19088888	0.15189853
510	0.016477576	0.24322271	0.10332693
520	0.022076605	0.27917555	0.058381587
530	0.026668357	0.2911403	0.025567422
540	0.029317882	0.2827257	0.012885726
550	0.035549562	0.26037988	0.005074162
560	0.049024127	0.22733818	0.005333597
570	0.08080436	0.18226704	0.0076989424
580	0.12426786	0.13247082	0.010275706
590	0.15058832	0.08597574	0.010900451
600	0.14628904	0.047849014	0.010383157
610	0.1314007	0.021363093	0.008896661
620	0.109827526	0.010595723	0.005778787
630	0.090716355	0.0057471837	0.0038982327
640	0.07172615	0.0027132689	0.0015386979
650	0.05460613	0.00046703132	0.0014758074
660	0.039934173	0.0031474875	0.000022655393
670	0.02569017	0.0013275817	0.0000090692965
680	0.014273048	0.00017255997	0.00028588474
690	0.005476703	0.0015274229	0.00003242156
700	0.0029206604	0.000014983243	0.00044510834