Apple iPad Pro 12.9-inch (2nd 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-ipad7-1-back-camera-f1b6249c8611(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-ipad7-1-back-camera-f1b6249c8611@1- Profile checksum
sha256:a474eea0250a4a7d…- Processing
- source_column=predicted-iPad7,1-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: iPad7,1 · iPad7,2
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): iPad7,1: unknown · iPad7,2: unknown.
Also known as: iPad7,1 back camera · iPad7,2 back camera · Apple iPad7,1 rear camera · Apple iPad7,2 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
- 2 profile revisions
Raw samples (R/G/B at native wavelengths)
prf-solomatov-pred-ipad7-1-back-camera-f1b6249c8611(revision 1)Raw samples for prf-solomatov-pred-ipad7-1-back-camera-f1b6249c8611 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0039349096 0.004475943 0.01316255 410 0.00688221 0.0076171993 0.032080885 420 0.0074716965 0.014631238 0.07515481 430 0.0024594602 0.02424119 0.12584448 440 0.0032845158 0.03461304 0.16087176 450 0.0054048155 0.039442383 0.18578665 460 0.011331011 0.04721885 0.20436652 470 0.016410684 0.06593461 0.20547073 480 0.024119666 0.0916516 0.18935777 490 0.021430545 0.12445831 0.15495022 500 0.0140622 0.16641617 0.11115725 510 0.005734893 0.2179122 0.07010764 520 0.000002180449 0.256801 0.038909227 530 0.000025069714 0.27468508 0.019838974 540 0.0000023423381 0.27382928 0.015862351 550 0.00070305483 0.2607277 0.014660106 560 0.000868344 0.23661877 0.018477604 570 0.05308057 0.19757894 0.02297105 580 0.15326111 0.15203042 0.024001487 590 0.19917387 0.112627946 0.020234762 600 0.19295834 0.0852618 0.012450335 610 0.17685592 0.06380191 0.004994719 620 0.15299441 0.051570397 0.000011071168 630 0.13427565 0.037835184 0.0000010440662 640 0.11712943 0.024475977 0.0000031805218 650 0.09676104 0.013121379 0.0000030001831 660 0.07623092 0.00845738 0.00069521694 670 0.053063527 0.0023482007 0.00070716505 680 0.030513022 0.00048961345 0.000929701 690 0.012185017 0.002270621 0.000047926394 700 0.00927811 8.705873e-7 0.0008179316 prf-solomatov-pred-ipad7-2-back-camera-403528ae068c(revision 1)Raw samples for prf-solomatov-pred-ipad7-2-back-camera-403528ae068c (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.003278878 0.0046480326 0.011896679 410 0.006183643 0.007745179 0.02918919 420 0.006699169 0.015059274 0.070869334 430 0.00012465859 0.02428605 0.123575106 440 0.00007832559 0.03362619 0.15995713 450 0.0019788665 0.040522903 0.1839951 460 0.007680606 0.051986553 0.20215812 470 0.013816063 0.07479351 0.20429015 480 0.023002412 0.10421781 0.19068901 490 0.022401016 0.13603729 0.16174698 500 0.017951608 0.17645074 0.12176781 510 0.013899696 0.22615573 0.08308178 520 0.010854638 0.2609566 0.051322 530 0.002074929 0.2750008 0.030783202 540 0.00080063735 0.2712994 0.024208963 550 0.000021309026 0.25488913 0.021682138 560 0.0032515994 0.22906834 0.023270734 570 0.06380495 0.19075288 0.02472967 580 0.16025056 0.14757216 0.023352426 590 0.20352648 0.10790007 0.018703917 600 0.192249 0.07706552 0.013554084 610 0.17366372 0.052878015 0.008975403 620 0.14908972 0.0400758 0.0034081466 630 0.12860794 0.029044503 0.0000019649249 640 0.10836704 0.020246733 0.000005235646 650 0.086968504 0.012677408 0.000004678065 660 0.06619969 0.009459137 0.000008715944 670 0.043738402 0.0049900217 0.0000011083096 680 0.023656636 0.0022454099 8.057002e-7 690 0.009016811 0.0024625338 0.000008765156 700 0.007089422 0.0005649669 0.00012572622