Apple iPad Pro 11-inch (1st 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-ipad8-1-back-camera-690bbec26731(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-ipad8-1-back-camera-690bbec26731@1- Profile checksum
sha256:d59b47d35a1c1eae…- Processing
- source_column=predicted-iPad8,1-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).
Compare measurements
Overlay up to 4 measurements on the same chart. Each path uses its native grid; no interpolation, no averaging, no merge.
Graph tools
Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.
Channels
Zoom (nm)
Source device identifier: iPad8,1 · iPad8,2 · iPad8,3 · iPad8,4
These device revisions share a product card, not a verified release year or identical optics. Source profiles remain separate options. Source record release years (when documented): iPad8,1: unknown · iPad8,2: unknown · iPad8,3: unknown · iPad8,4: unknown.
Also known as: iPad8,1 back camera · iPad8,2 back camera · iPad8,3 back camera · iPad8,4 back camera · Apple iPad8,1 rear camera · Apple iPad8,2 rear camera · Apple iPad8,3 rear camera · Apple iPad8,4 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
- 4 profile revisions
Raw samples (R/G/B at native wavelengths)
prf-solomatov-pred-ipad8-1-back-camera-690bbec26731(revision 1)Raw samples for prf-solomatov-pred-ipad8-1-back-camera-690bbec26731 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0032508888 0.004937387 0.0116501255 410 0.006227548 0.0076678335 0.029197998 420 0.006261638 0.0146968365 0.069902964 430 0.000036985217 0.022621546 0.1203715 440 0.0000017167719 0.031266175 0.1550526 450 0.0025990165 0.039524604 0.1765302 460 0.009060031 0.05412093 0.19207752 470 0.015708638 0.082698494 0.19260783 480 0.02438016 0.11810667 0.18015034 490 0.025415953 0.15299927 0.15646082 500 0.02352384 0.1920838 0.124030225 510 0.02145765 0.23563322 0.0933652 520 0.01852265 0.26429668 0.06632445 530 0.010249656 0.2737615 0.047219142 540 0.00012314862 0.26757133 0.03769868 550 0.000023042512 0.25107047 0.030159628 560 0.011769722 0.22511406 0.025521588 570 0.07603142 0.18665892 0.023975063 580 0.16957624 0.14413176 0.023814859 590 0.20462751 0.104878224 0.017566534 600 0.19079863 0.07459215 0.008310679 610 0.17144214 0.050839707 0.0017284867 620 0.1460873 0.036644153 0.000014978948 630 0.12481081 0.024920158 0.0000027520907 640 0.10545103 0.016159516 0.0005944323 650 0.085361086 0.0087286355 0.0018841389 660 0.066303864 0.0058371904 0.0024806024 670 0.045373738 0.0021614844 0.0024646178 680 0.026240926 0.00086301914 0.0013779529 690 0.011605954 0.0015070593 0.0005978211 700 0.008410094 0.0003221197 0.0005553779 prf-solomatov-pred-ipad8-2-back-camera-41ca2de3ed1e(revision 1)Raw samples for prf-solomatov-pred-ipad8-2-back-camera-41ca2de3ed1e (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.003758937 0.0045814887 0.012074081 410 0.006337622 0.007523988 0.02890255 420 0.0063057854 0.014482919 0.06982408 430 0.00015458827 0.022636684 0.12142349 440 0.000013737893 0.03098622 0.15528141 450 0.0015058649 0.03807482 0.17661679 460 0.008422815 0.051767454 0.19105853 470 0.01512103 0.07859361 0.19066809 480 0.024659527 0.11196268 0.17549634 490 0.026236795 0.14585458 0.14957625 500 0.02329586 0.1849631 0.11528829 510 0.020106418 0.23153824 0.08431671 520 0.016258955 0.2629262 0.059044827 530 0.005964398 0.2735701 0.04147609 540 0.000009778644 0.2689532 0.033544734 550 0.0000337094 0.25210735 0.027308665 560 0.0010660822 0.22764188 0.023462163 570 0.06626288 0.18968241 0.023104427 580 0.16717675 0.14553505 0.02470314 590 0.21151835 0.10673187 0.019033503 600 0.19996203 0.07787712 0.009261612 610 0.17875253 0.05566137 0.0021597703 620 0.15325363 0.041691292 0.0000056777176 630 0.13205905 0.029489199 0.000016290413 640 0.11274149 0.019059306 0.00004514479 650 0.092001155 0.010300903 0.0016445161 660 0.071282856 0.005831765 0.0023320406 670 0.04743512 0.0019795785 0.0022475256 680 0.025564732 0.0009679912 0.0010660149 690 0.009700853 0.0018122431 0.00019262235 700 0.008433628 0.000011766759 0.0004850061 prf-solomatov-pred-ipad8-3-back-camera-aeae20da3651(revision 1)Raw samples for prf-solomatov-pred-ipad8-3-back-camera-aeae20da3651 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0038756384 0.0046397657 0.012377115 410 0.0063064424 0.007730995 0.029575478 420 0.0065395744 0.014636042 0.07045051 430 0.00031003152 0.022944445 0.12112609 440 0.000032485255 0.031048689 0.15437217 450 0.0026045933 0.039008122 0.1756746 460 0.009148594 0.05326992 0.19084062 470 0.015217711 0.08110943 0.19094035 480 0.02415416 0.116438694 0.17776348 490 0.025773697 0.15073882 0.15329257 500 0.023140185 0.18924263 0.12000976 510 0.020896973 0.23380786 0.08920903 520 0.018011486 0.26363492 0.062939815 530 0.009028611 0.27386793 0.04483329 540 0.00064802123 0.26857793 0.035881873 550 0.0000599622 0.2517074 0.029065823 560 0.007946916 0.22672282 0.024997206 570 0.072662346 0.18889493 0.023878133 580 0.16801153 0.14568643 0.024515703 590 0.20774683 0.10673954 0.018578121 600 0.19534488 0.076407135 0.009280412 610 0.17467327 0.05282303 0.0024114295 620 0.14919217 0.03863754 0.000028472792 630 0.12787293 0.027101856 0.000021813843 640 0.10769488 0.017810406 0.00053887046 650 0.087070204 0.010314751 0.0016504001 660 0.066738814 0.0062684407 0.0024405438 670 0.044348612 0.0024859707 0.0021285522 680 0.024919247 0.0008907182 0.0013023217 690 0.009747681 0.0018354079 0.00025678388 700 0.008431672 0.00013953165 0.0006733628 prf-solomatov-pred-ipad8-4-back-camera-55f94b311c39(revision 1)Raw samples for prf-solomatov-pred-ipad8-4-back-camera-55f94b311c39 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0042868513 0.0047859894 0.0132148415 410 0.006547288 0.007738425 0.03012808 420 0.006615315 0.014373221 0.071208596 430 0.00009009062 0.023067635 0.121879645 440 0.00016923944 0.031331666 0.15505803 450 0.001204891 0.03842595 0.17608571 460 0.008901781 0.051788915 0.19011927 470 0.015220899 0.07907808 0.18925914 480 0.024988556 0.11295557 0.17396894 490 0.026502792 0.14687343 0.14817305 500 0.023141835 0.1857643 0.11410372 510 0.019548327 0.23122716 0.08369621 520 0.015078999 0.26198518 0.058990125 530 0.004123044 0.27298164 0.041668665 540 0.000006111593 0.2685036 0.033769913 550 5.8609953e-7 0.25267065 0.027392223 560 0.00047006572 0.22877239 0.023759885 570 0.06707785 0.19072168 0.02368647 580 0.16846189 0.14675735 0.02536483 590 0.21119653 0.108319975 0.019637953 600 0.19887197 0.07963295 0.009543779 610 0.1781411 0.057370733 0.001996323 620 0.15228441 0.043381616 0.00007695138 630 0.13208883 0.030383315 0.000005079567 640 0.111872114 0.01998913 0.000006465542 650 0.09231423 0.010212625 0.0016477517 660 0.07176689 0.0058986642 0.0026172397 670 0.048476595 0.0015774495 0.0025325594 680 0.027190264 0.0005389164 0.0014286408 690 0.010838234 0.0017851002 0.00034450446 700 0.00868634 0.000057086527 0.0005245016