Apple iPhone 15 Pro Max

Response

Native RGB responseestimatedApple iPhone 15 Pro Max · Makabe

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: Makabe et al.
Source: Makabe ICCV 2025 camera calibration dataset — iPhone 15 Pro Max estimate (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-makabe-apple-iphone-15-pro-max-col-abc (unknown) — unknown
Normalisation: unknown (original: unknown)
Response unit / scale: unknown / unknown
Sample count: 38 samples from 380–750 nm, Δ 10 nm
Profile ID: prf-makabe-apple-iphone-15-pro-max-col-abc@1
Profile checksum: sha256:ac9d1ac1905689ca…
Processing: source_column=A:C
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: Lilika Makabe, Hiroaki Santo, Fumio Okura, Michael S. Brown, Yasuyuki Matsushita. 'Spectral Sensitivity Estimation with an Uncalibrated Diffraction Grating', ICCV 2025 (arXiv 2508.00330), iPhone 15 Pro Max estimate.
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

Data details

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

Raw samples for prf-makabe-apple-iphone-15-pro-max-col-abc (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
380	0.0003049616	0.0054376541	0.0012915409
390	0.0000963432	0.0009062757	0.0008152437
400	0.0001443739	0	0.0036241549
410	0.0057519438	0.0000104286	0.0673441428
420	0.008943205	0.0000064806	0.12932004
430	0.013654018	0.001108112	0.3800791324
440	0.0161640788	0.0120450372	0.6776532756
450	0.0124914042	0.0156742599	0.7742453058
460	0.0128557898	0.0147983256	0.7778585331
470	0.0136308219	0.0469080573	0.7946714964
480	0.0216216247	0.2530491583	0.7903272905
490	0.0214363491	0.4489958522	0.6855974557
500	0.0263457959	0.5469410777	0.5382314873
510	0.0335625196	0.5648171587	0.4040736664
520	0.0615548252	0.6231947416	0.2609887939
530	0.0795500709	0.6398887055	0.1736211769
540	0.0554151827	0.6366759597	0.1251624261
550	0.045865699	0.6098889909	0.0994877582
560	0.0463271871	0.5986696195	0.0658936427
570	0.0704358028	0.5141008506	0.0412114176
580	0.3670575435	0.4401574802	0.0343841963
590	0.8217907987	0.3526915968	0.0312610387
600	1	0.2767687657	0.0256062862
610	0.8872038137	0.1471846153	0.0172762052
620	0.7964014132	0.1037185094	0.015380764
630	0.7119952364	0.0749683576	0.0143370163
640	0.6126962787	0.0530170304	0.0138908655
650	0.4539981145	0.0351825247	0.013976412
660	0.3047126958	0.0219157422	0.0128601768
670	0.1800342216	0.0138595723	0.0089772752
680	0.0863426246	0.0059982324	0.0038858015
690	0.0285405979	0.0007733382	0.0000572471
700	0.0048072567	0	0
710	0.0003571355	0	0
720	0.0000542148	0	0
730	0.0000540473	0	0
740	0.0006183191	0	0
750	0.0008974459	0	0