Canon EOS 80D
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
- Image Engineering GmbH & Co. KG
- Source
- Image Engineering spectral sensitivities workbook (April 2024) (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-ie2024-canon-eos-80d-h-occ3(unknown) — unknown- Normalisation
- unknown (original: unknown)
- Response unit / scale
unknown/unknown- Sample count
- 135 samples from 380–1050 nm, Δ 5 nm
- Profile ID
prf-ie2024-canon-eos-80d-h-occ3@1- Profile checksum
sha256:1415b312f9217ed7…- Processing
- source_column=H
- 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
- Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).
- 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)
Camera specifications
- Sensor type
- CMOS
- Sensor format
- APS-C
- Sensor size
- 22.3 x 14.9 mm
- Effective megapixels
- 24.2 MP
- Resolution
- 6000 × 4000 px
- Lens mount
- Canon EF-S
- Release year
- 2016
Specification sources
Body specifications drawn from cited reference sources, distinct from the measured spectral response curves below.
Source: Wikipedia infobox MediaWiki revision 1316032440 (CC BY-SA 4.0)
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-ie2024-canon-eos-80d-h-occ3(revision 1)Raw samples for prf-ie2024-canon-eos-80d-h-occ3 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 380 0.003179617 0.011742972 0.004181136 385 0.00278137 0.01043086 0.003349976 390 0.002383123 0.009118748 0.002518817 395 0.004417244 0.016517643 0.007109393 400 0.006451365 0.023916539 0.01169997 405 0.004275172 0.015384658 0.011692879 410 0.001046401 0.002870082 0.010536373 415 0.005200539 0.020940977 0.137027528 420 0.008401787 0.038104441 0.26336153 425 0.007791474 0.051638176 0.389066921 430 0.00718116 0.065171912 0.514772312 435 0.006308785 0.083510217 0.612547179 440 0.005261702 0.105051568 0.691701696 445 0.005225027 0.118723218 0.729091867 450 0.006388226 0.129333534 0.747168416 455 0.008972335 0.138302988 0.751936161 460 0.011743473 0.160159262 0.756552152 465 0.015262725 0.23356282 0.760561127 470 0.018781977 0.306966378 0.764570101 475 0.028542186 0.470183369 0.756133417 480 0.038302396 0.63340036 0.747696732 485 0.046879331 0.752911296 0.710157499 490 0.054667417 0.843284862 0.653216567 495 0.065526902 0.910758705 0.586988098 500 0.076963278 0.94997947 0.519448782 505 0.088113217 0.955408016 0.453426022 510 0.099263155 0.960836562 0.387403262 515 0.116430507 0.988294164 0.324494968 520 0.130834062 1 0.267286413 525 0.141091921 0.988078186 0.218627463 530 0.15134978 0.976156373 0.169968513 535 0.168983662 0.94843772 0.150611909 540 0.186617543 0.920719067 0.131255305 545 0.216299508 0.869309325 0.113583701 550 0.248515281 0.832793118 0.099760094 555 0.282420259 0.806205933 0.088501819 560 0.316325237 0.779618749 0.077243543 565 0.361753983 0.720241742 0.069971236 570 0.407182729 0.660864735 0.062698929 575 0.480384035 0.595451901 0.057486092 580 0.55176401 0.530567562 0.052958241 585 0.588086097 0.473833035 0.049110863 590 0.624408183 0.417098509 0.045263486 595 0.634580755 0.347735094 0.039947008 600 0.638215948 0.275214456 0.034263255 605 0.595253564 0.211551024 0.028300117 610 0.55229118 0.147887592 0.022336979 615 0.517466282 0.10778469 0.018545925 620 0.485678814 0.085303451 0.016362105 625 0.444341096 0.070480785 0.014814986 630 0.405014301 0.057200985 0.013507314 635 0.373731193 0.050092647 0.013157424 640 0.342448086 0.042984309 0.012807534 645 0.307456858 0.03671521 0.01286969 650 0.2715386 0.030655921 0.013034857 655 0.230224143 0.026343164 0.012712768 660 0.192825769 0.022985883 0.012130256 665 0.16130152 0.021061818 0.011157108 670 0.129111371 0.018706502 0.009884918 675 0.094257619 0.014626183 0.007416556 680 0.059656298 0.010300587 0.00486494 685 0.026064704 0.004993881 0.001980307 690 0.010199291 0.002435183 0.000663863 695 0.006151332 0.001708491 0.000392878 700 0.002103372 0.000981799 0.000121894 705 0.001626429 0.000808243 0.0000773795 710 0.001183072 0.000645373 0.0000438472 715 0.000874063 0.000525247 0.0000542415 720 0.000600429 0.000405328 0.0000591335 725 0.000468295 0.000286239 0.0000420164 730 0.000364407 0.00019855 0.0000254905 735 0.000373505 0.00023646 0.0000113291 740 0.000376145 0.000265147 1.995e-7 745 0.000352951 0.000256937 0.0000011968 750 0.000329756 0.000248728 0.0000021942 755 0.000383342 0.000293672 0.0000045063 760 — — — 765 — — — 770 — — — 775 — — — 780 — — — 785 — — — 790 — — — 795 — — — 800 — — — 805 — — — 810 — — — 815 — — — 820 — — — 825 — — — 830 — — — 835 — — — 840 — — — 845 — — — 850 — — — 855 — — — 860 — — — 865 — — — 870 — — — 875 — — — 880 — — — 885 — — — 890 — — — 895 — — — 900 — — — 905 — — — 910 — — — 915 — — — 920 — — — 925 — — — 930 — — — 935 — — — 940 — — — 945 — — — 950 — — — 955 — — — 960 — — — 965 — — — 970 — — — 975 — — — 980 — — — 985 — — — 990 — — — 995 — — — 1000 — — — 1005 — — — 1010 — — — 1015 — — — 1020 — — — 1025 — — — 1030 — — — 1035 — — — 1040 — — — 1045 — — — 1050 — — — prf-solomatov-pred-canon-eos-80d-6c674298c2f9(revision 1)Raw samples for prf-solomatov-pred-canon-eos-80d-6c674298c2f9 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.002540479 0.0051990002 0.012251005 410 0.0051730014 0.007880728 0.030131023 420 0.004128689 0.015590094 0.070955686 430 0.00003958472 0.024684256 0.12103555 440 0.000009515292 0.03526585 0.15684275 450 0.000021658332 0.045149878 0.17994104 460 0.0032554264 0.06127632 0.19660722 470 0.009042856 0.09065537 0.19889192 480 0.018101256 0.12555914 0.1886849 490 0.021768702 0.159743 0.16336481 500 0.022498937 0.19797416 0.12877674 510 0.024101548 0.2403805 0.09518541 520 0.025761522 0.26665482 0.06473409 530 0.024056815 0.2725872 0.043674666 540 0.018647933 0.26276958 0.033978716 550 0.019366285 0.24316575 0.026973082 560 0.032920305 0.21617362 0.023644501 570 0.085464254 0.1801678 0.020459717 580 0.15942912 0.14196809 0.017272383 590 0.19416183 0.10395259 0.012942566 600 0.18697551 0.07095461 0.008542023 610 0.16955754 0.045984365 0.0052949507 620 0.14483264 0.031773612 0.0038146349 630 0.123395324 0.022711257 0.0030814237 640 0.10275087 0.015900144 0.002373872 650 0.08124731 0.010962815 0.0018086605 660 0.06306815 0.009265244 0.0014125479 670 0.043266177 0.005233142 0.00082483084 680 0.024937915 0.0026060026 0.00008689182 690 0.010537642 0.0020173073 0.00025826838 700 0.0071462817 0.0006503293 0.0004776191