Sony ILCA-68

Response

Native RGB responseestimatedSony ILCA 68 · 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-68-749fb890213d (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-68-749fb890213d@1
Profile checksum: sha256:d12b048634df3f3a…
Processing: source_column=predicted-Sony-ILCA-68.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 68.

Data details

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

Raw samples for prf-solomatov-pred-sony-ilca-68-749fb890213d (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0026732674	0.0046860254	0.013226321
410	0.0049596922	0.0074914726	0.03256694
420	0.0064787613	0.01514279	0.07648589
430	0.00020255875	0.024260508	0.12662174
440	0.005216351	0.034355238	0.16278203
450	0.009085497	0.04148139	0.19012687
460	0.012758134	0.05342424	0.21293123
470	0.015734665	0.07805766	0.22299287
480	0.02059745	0.10809857	0.21951292
490	0.01907277	0.14091529	0.19358772
500	0.016784547	0.1816329	0.15151541
510	0.01487096	0.23091638	0.10479012
520	0.015793717	0.26629677	0.060895048
530	0.014371822	0.2801665	0.029400589
540	0.011807717	0.27530766	0.01586844
550	0.01494497	0.25824058	0.008094124
560	0.026848678	0.23004632	0.008476265
570	0.06849941	0.19046476	0.01042181
580	0.13214278	0.14728667	0.011463897
590	0.16561912	0.104318045	0.010856451
600	0.16029671	0.06971069	0.0078066466
610	0.14551112	0.04279826	0.005871134
620	0.1244416	0.028732393	0.0026944547
630	0.10441854	0.02001206	6.453015e-7
640	0.08443055	0.014245836	0.0000054495777
650	0.06588365	0.0087845735	0.000004074984
660	0.04967742	0.0069403974	0.0000037136251
670	0.031991817	0.0039360346	0.000005503764
680	0.017987283	0.00091908645	0.0000025632846
690	0.0071942876	0.0016382904	0.000023455783
700	0.0042339163	0.00015654984	0.00088600104