Sony ILCE-7M2
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 spectrum4 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: 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: measured
- Primary measurement: a direct laboratory observation (or community submission recorded as measured). Not a mirror, not an estimation.
- Type: measured
- Measured response; measurement alone does not establish quality or confidence.
- Origin: Community
- Community provenance; origin does not establish measurement type, quality or confidence.
- 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
- ilia3101
- Source
- SpectralMeasurements camera measurements (grid 2) (link)
- Source category
measured(primary measurement; not a mirror or estimation)- 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-sm-sony-a7m2-001(unknown) — unknown- Normalisation
- unknown (original: unknown)
- Response unit / scale
unknown/unknown- Sample count
- 176 samples from 380–730 nm, Δ 2 nm
- Profile ID
prf-sm-sony-a7m2-001@1- Profile checksum
sha256:3198cc8e5fc255fd…- Processing
- source_column=sm-sony-a7m2-001
- 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
- SpectralMeasurements camera measurements (grid 2)
- Known limitations
- source_category=measured
- 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)
Also known as: Sony A7 II · Sony Alpha 7 II · Sony α7 II · Sony ILCE 7M2.
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-sm-sony-a7m2-001(revision 1)Raw samples for prf-sm-sony-a7m2-001 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 380 0.004655 0.010532 0.009285 382 0.006127 0.01101 0.011958 384 0.005139 0.009753 0.009922 386 0.005759 0.010309 0.012333 388 0.005465 0.009743 0.012856 390 0.004879 0.011066 0.012933 392 0.005286 0.009952 0.013564 394 0.006412 0.012108 0.019553 396 0.009937 0.015905 0.033041 398 0.013045 0.018641 0.045564 400 0.021206 0.026455 0.080678 402 0.051562 0.057528 0.224308 404 0.105689 0.116457 0.498054 406 0.124747 0.145802 0.644714 408 0.124815 0.154754 0.704799 410 0.119692 0.158283 0.737369 412 0.117243 0.165512 0.77977 414 0.114009 0.17272 0.817324 416 0.109143 0.177733 0.841092 418 0.106147 0.184485 0.869361 420 0.101145 0.19702 0.891656 422 0.097136 0.202576 0.929221 424 0.093877 0.209779 0.971206 426 0.090902 0.217639 1.011135 428 0.088214 0.225383 1.040944 430 0.08487 0.233283 1.053919 432 0.083001 0.244362 1.079904 434 0.081289 0.256813 1.120327 436 0.079985 0.26815 1.15516 438 0.078552 0.279927 1.191405 440 0.076714 0.291216 1.228373 442 0.074524 0.302967 1.263947 444 0.073108 0.314622 1.301282 446 0.070629 0.324268 1.325392 448 0.067243 0.330834 1.332162 450 0.064601 0.338983 1.356413 452 0.062039 0.350986 1.37994 454 0.06161 0.368752 1.395263 456 0.060933 0.391567 1.422892 458 0.06088 0.416872 1.445628 460 0.061153 0.445643 1.442714 462 0.062988 0.482483 1.455762 464 0.065738 0.523219 1.476913 466 0.067835 0.565471 1.471042 468 0.07047 0.6118 1.466796 470 0.074029 0.660298 1.468942 472 0.077729 0.710433 1.463446 474 0.080769 0.754217 1.444526 476 0.083953 0.789123 1.427709 478 0.08633 0.8205 1.40949 480 0.087199 0.844912 1.387677 482 0.086584 0.856853 1.365514 484 0.084691 0.855876 1.33141 486 0.081144 0.850478 1.271235 488 0.07942 0.852021 1.212572 490 0.078043 0.869402 1.178277 492 0.077103 0.903839 1.147845 494 0.077881 0.951235 1.10548 496 0.078992 0.999175 1.045557 498 0.081156 1.056286 0.99414 500 0.08418 1.125756 0.947094 502 0.087467 1.20045 0.897387 504 0.091827 1.282039 0.845345 506 0.096301 1.349982 0.785712 508 0.101191 1.404977 0.726979 510 0.106841 1.454855 0.665999 512 0.114555 1.517977 0.613852 514 0.125585 1.589471 0.565843 516 0.13819 1.671596 0.52227 518 0.153112 1.737151 0.479987 520 0.169999 1.779073 0.43833 522 0.186392 1.812931 0.402724 524 0.200441 1.851945 0.370171 526 0.212009 1.882275 0.341609 528 0.218191 1.891071 0.318271 530 0.216481 1.888127 0.295459 532 0.206225 1.875829 0.274923 534 0.190769 1.855953 0.255258 536 0.172952 1.846957 0.237753 538 0.154686 1.838276 0.221459 540 0.135904 1.825114 0.206317 542 0.120349 1.805189 0.191826 544 0.106803 1.779917 0.176624 546 0.095207 1.754122 0.161704 548 0.085769 1.72463 0.146771 550 0.077836 1.693436 0.131175 552 0.073459 1.654765 0.117774 554 0.071051 1.607652 0.105477 556 0.068754 1.559133 0.092329 558 0.066684 1.511189 0.080408 560 0.066531 1.462418 0.070023 562 0.067504 1.403081 0.062246 564 0.069714 1.345343 0.055601 566 0.072012 1.288154 0.049817 568 0.07716 1.238813 0.045536 570 0.086906 1.184995 0.041938 572 0.10586 1.128741 0.039267 574 0.143285 1.069847 0.036333 576 0.218983 1.011987 0.03362 578 0.363239 0.957748 0.032288 580 0.569177 0.905129 0.03037 582 0.794979 0.850559 0.028636 584 0.966438 0.799375 0.027027 586 1.078668 0.747075 0.02577 588 1.138622 0.692318 0.02441 590 1.162885 0.635621 0.022825 592 1.166018 0.577524 0.020986 594 1.165829 0.523338 0.020061 596 1.158072 0.471543 0.018725 598 1.136582 0.423906 0.017261 600 1.105993 0.381122 0.016236 602 1.063784 0.339751 0.015437 604 1.024194 0.298748 0.013552 606 0.988619 0.261603 0.012889 608 0.95441 0.2316 0.011521 610 0.913576 0.205262 0.010707 612 0.872664 0.182862 0.010665 614 0.833556 0.163576 0.010352 616 0.804386 0.147633 0.010377 618 0.781992 0.133066 0.009585 620 0.753408 0.120685 0.009533 622 0.722183 0.110561 0.010292 624 0.685644 0.101169 0.010036 626 0.650847 0.092831 0.010514 628 0.616441 0.0859 0.010513 630 0.588488 0.079708 0.010563 632 0.561171 0.073665 0.010405 634 0.532221 0.068995 0.011014 636 0.504432 0.064316 0.011357 638 0.47623 0.060392 0.012106 640 0.448759 0.056975 0.011829 642 0.422216 0.051935 0.011991 644 0.399377 0.047962 0.012797 646 0.375191 0.044178 0.012763 648 0.344568 0.039426 0.011827 650 0.327352 0.036615 0.012597 652 0.304971 0.035607 0.011599 654 0.291333 0.034025 0.012651 656 0.273854 0.032064 0.012354 658 0.257573 0.030885 0.01284 660 0.23698 0.02908 0.011632 662 0.217532 0.027584 0.012105 664 0.199524 0.026186 0.011911 666 0.182836 0.025492 0.011896 668 0.169599 0.025638 0.010564 670 0.158676 0.02428 0.009807 672 0.145599 0.02506 0.010275 674 0.132245 0.023072 0.008596 676 0.116019 0.021958 0.008015 678 0.098264 0.020022 0.006598 680 0.08115 0.017624 0.00699 682 0.064086 0.015171 0.006288 684 0.047927 0.012164 0.005408 686 0.035508 0.008527 0.003991 688 0.025187 0.006665 0.002975 690 0.01693 0.005432 0.002148 692 0.012324 0.005201 0.001585 694 0.008628 0.003859 0.001036 696 0.006694 0.002604 0 698 0.005778 0.002771 0.001266 700 0.005572 0.002127 0.001134 702 0.003283 0.001451 0.001668 704 0.002482 0.000471 0.000405 706 0.003043 0.001536 0.000262 708 0.001844 0.000751 0.00015 710 0.000571 0 0 712 0 0.000035 0 714 0 0.000001 0 716 0 0 0 718 0.000544 0.00008 0.000155 720 0.000288 0.000055 0.000171 722 0.001173 0.000098 0.000772 724 0.001053 0 0.000016 726 0 0.000058 0.000783 728 0.000922 0.000026 0.000767 730 0.000899 0.000338 0.00004 prf-solomatov-pred-sony-ilce-7m2-eac77e8fe117(revision 1)Raw samples for prf-solomatov-pred-sony-ilce-7m2-eac77e8fe117 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0027968134 0.004605588 0.013355181 410 0.005623769 0.0076610227 0.031163614 420 0.008038156 0.014506781 0.072801724 430 0.0021772103 0.024617288 0.12398838 440 0.00771607 0.03421117 0.16176054 450 0.012111318 0.0417544 0.18929012 460 0.01608405 0.054629814 0.21137588 470 0.018546732 0.079804406 0.2207118 480 0.022902021 0.110695876 0.21664366 490 0.021184038 0.14344856 0.19063213 500 0.017939312 0.18423727 0.14967094 510 0.01570931 0.23216921 0.105510704 520 0.014754967 0.2649433 0.06497582 530 0.011551056 0.27691513 0.03437801 540 0.0071993084 0.27168816 0.020723974 550 0.008133418 0.2540272 0.011486762 560 0.021622831 0.22550535 0.0092896735 570 0.07326335 0.18427856 0.01232744 580 0.14173812 0.1391487 0.01579582 590 0.17419603 0.098476134 0.01324542 600 0.16810209 0.06557111 0.0075119482 610 0.15244582 0.042213414 0.002427985 620 0.13099322 0.028806424 0.00043472325 630 0.11070347 0.019025004 0.0000018501855 640 0.09162299 0.011415551 0.0009482733 650 0.073101245 0.0057155094 0.0023990942 660 0.05512812 0.0038090595 0.0026021423 670 0.037256043 0.00077438826 0.0022253613 680 0.021871993 8.8625774e-7 0.0029132748 690 0.009426064 0.0009876045 0.00006643157 700 0.005323024 0.0000017824866 0.0018262524