Apple iPad Pro 12.9-inch (4th generation) rear camera
Response
- red (R)
- green (G)
- blue (B)
Astro mode
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-ipad8-11-back-camera-62dc31d18c3a(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-ipad8-11-back-camera-62dc31d18c3a@1- Profile checksum
sha256:399a9bedb4873d6b…- Processing
- source_column=predicted-iPad8,11-back-camera.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).
Graph tools
Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.
Channels
Zoom (nm)
Source device identifier: iPad8,11
Also known as: iPad8,11 back camera · Apple iPad8,11 rear camera.
Data details
- Dataset version
recovered-2026-09-29-all-available-with-ie-202404- Manifest digest
8f960e18d6c9dbef…- Manifest schema
0.1.0-draft- Release kind
full- Linked profiles / sessions
- 1 profile revision
Raw samples (R/G/B at native wavelengths)
prf-solomatov-pred-ipad8-11-back-camera-62dc31d18c3a(revision 1)Raw samples for prf-solomatov-pred-ipad8-11-back-camera-62dc31d18c3a (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0034803115 0.0046801846 0.012291793 410 0.005625576 0.0074937935 0.030363958 420 0.0031495853 0.014277439 0.07274178 430 0.000046158202 0.023164563 0.123956315 440 0.000050662504 0.032078393 0.15695289 450 3.0484355e-7 0.0389246 0.17715009 460 0.00001910499 0.051607385 0.19186878 470 0.009927471 0.077446185 0.19164301 480 0.026555505 0.109908804 0.17737293 490 0.030597486 0.14316376 0.15214358 500 0.027533606 0.18202569 0.1163366 510 0.02267429 0.22712015 0.08229934 520 0.01578668 0.2579065 0.05367104 530 0.0024822922 0.26979452 0.03333251 540 0.00017779064 0.26539835 0.02471871 550 0.000102839644 0.2506933 0.018754419 560 0.000011112806 0.22720559 0.017428936 570 0.060169876 0.19133215 0.02156882 580 0.15910561 0.1495657 0.027766494 590 0.20418608 0.112342104 0.024618058 600 0.19855739 0.08492381 0.015737442 610 0.18129039 0.06301323 0.0077462858 620 0.1555699 0.049587462 0.00025083905 630 0.13738383 0.034491435 0.0005476824 640 0.12030607 0.02171027 0.002048549 650 0.1011693 0.010931124 0.0039517623 660 0.0821148 0.0052520563 0.004783095 670 0.05881074 0.00021588664 0.005001166 680 0.03473865 4.1958816e-7 0.0029586728 690 0.014156763 0.0011265138 0.0005039792 700 0.010035422 0.0000042990673 0.001056324