Nikon D7200
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-nikon-d7200-ch-occ29(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-nikon-d7200-ch-occ29@1- Profile checksum
sha256:a4cb2b5963faee3b…- Processing
- source_column=CH
- 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
- 23.5 x 15.6 mm
- Effective megapixels
- 24 MP
- Resolution
- 6000 × 4000 px
- Lens mount
- Nikon F-mount
- Release year
- 2015
Specification sources
Body specifications drawn from cited reference sources, distinct from the measured spectral response curves below.
Source: Wikipedia infobox MediaWiki revision 1370708437 (CC BY-SA 4.0); Dataset commit 374a630bac7847f851b3746e82aa528262ef0b5c Dataset: CameraDatabase (unknown)
Data details
- Dataset version
recovered-2026-10-01-siril-source-review-v2- Manifest digest
6493790d2d6b6b68…- 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-nikon-d7200-ch-occ29(revision 1)Raw samples for prf-ie2024-nikon-d7200-ch-occ29 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 380 0.0033400321 0.0128953508 0.0054411091 385 0.0032463226 0.0115791893 0.0060124763 390 0.0031526132 0.0102630278 0.0065838435 395 0.0038978642 0.0162974362 0.0118336889 400 0.0046431151 0.0223318445 0.0170835343 405 0.0033374937 0.0140882594 0.0176878295 410 0.0015191543 0.002275176 0.0171307372 415 0.0021018386 0.0038720996 0.0774468721 420 0.0028587396 0.0068305599 0.167274576 425 0.0043125074 0.0152351671 0.3751485559 430 0.0057662752 0.0236397743 0.5830225358 435 0.0058345278 0.0331247017 0.7138779676 440 0.0049791035 0.0433298426 0.7933877007 445 0.0042522676 0.0527562323 0.8492988844 450 0.004156593 0.0637861088 0.8802089033 455 0.0049594398 0.0775132469 0.8824666311 460 0.0055738411 0.101064526 0.8819591793 465 0.0054344609 0.1639123686 0.8703910088 470 0.0052950808 0.2267602113 0.8588228383 475 0.0063882534 0.3358115517 0.82542667 480 0.007481426 0.4448628921 0.7920305016 485 0.0079899618 0.5321995243 0.727032271 490 0.0081087397 0.6050596845 0.6409659988 495 0.0083087714 0.6846106246 0.5335714712 500 0.0090062712 0.7587859069 0.433622186 505 0.0104195033 0.8223886598 0.3528388599 510 0.0118327354 0.8859914128 0.2720555338 515 0.0157235102 0.949209558 0.2183589192 520 0.0191171786 0.9892837043 0.1681383619 525 0.0217651871 0.9946418521 0.1231318909 530 0.0244131956 1 0.0781254198 535 0.0201237306 0.9748249177 0.0592613321 540 0.0158342655 0.9496498355 0.0403972445 545 0.0130460275 0.8928843264 0.032002047 550 0.0117865641 0.8454444827 0.0258648217 555 0.0115462838 0.8042217493 0.0212329113 560 0.0113060034 0.7629990159 0.0166010009 565 0.0175622483 0.6937728137 0.0141420854 570 0.0238184932 0.6245466115 0.0116831699 575 0.1192510324 0.541856839 0.0095749859 580 0.2444437531 0.4574920669 0.0076596803 585 0.3995009049 0.379890867 0.0061651572 590 0.5545580567 0.3022896671 0.0046706342 595 0.6044889366 0.2344827641 0.0035818199 600 0.6281382486 0.1691244353 0.0025944328 605 0.5872419462 0.1219463758 0.0020256645 610 0.5463456437 0.0747683163 0.0014568961 615 0.5093457998 0.0454665681 0.0011411892 620 0.4731053749 0.0298751432 0.0010250058 625 0.42951207 0.0214548472 0.0010320857 630 0.3855206172 0.0140995488 0.0010493727 635 0.3399365735 0.0110042406 0.0011074882 640 0.2943525298 0.0079089325 0.0011656038 645 0.2528283678 0.006002551 0.0012576275 650 0.2123191761 0.0043934013 0.0013581282 655 0.1778086876 0.0034320876 0.0013797796 660 0.1463653848 0.0027359381 0.0013459279 665 0.1195228607 0.0024375351 0.0012288213 670 0.0915818826 0.0020941889 0.0010731692 675 0.0592470889 0.0015710701 0.0007633346 680 0.0303493422 0.0010915452 0.0004835001 685 0.0151997842 0.0007863953 0.0003236663 690 0.0077461991 0.000681809 0.0002509301 695 0.0054232625 0.0007109318 0.000236259 700 0.0031003259 0.0007400545 0.0002215879 705 0.0023781772 0.000651724 0.0002147401 710 0.0017120331 0.000564489 0.0002111244 715 0.0012699071 0.0004816364 0.0002204367 720 0.0008767415 0.0004084727 0.0002284167 725 0.0006794173 0.0003740645 0.0002310681 730 0.0005102233 0.0003478261 0.0002319947 735 0.00045355 0.0003542669 0.0002260223 740 0.0004108387 0.000366026 0.0002245031 745 0.000423976 0.0003990586 0.0002407972 750 0.0004371133 0.0004320912 0.0002570914 755 0.0004846954 0.0004391134 0.0002594931 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-nikon-d7200-97770047e7d2(revision 1)Raw samples for prf-solomatov-pred-nikon-d7200-97770047e7d2 (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0026337148 0.0043010283 0.012359672 410 0.0050503802 0.0070927446 0.031580646 420 0.0057031214 0.013924672 0.07562295 430 0.0003458845 0.023612943 0.12687461 440 0.002135133 0.0323294 0.16371916 450 0.0046792906 0.0384499 0.19135335 460 0.007487778 0.05090277 0.21291018 470 0.008772968 0.0762151 0.21983448 480 0.012757298 0.10714257 0.21240877 490 0.011838611 0.14032294 0.1841093 500 0.009132732 0.18219939 0.1410898 510 0.008024151 0.23231101 0.095334776 520 0.009307724 0.26693782 0.054330315 530 0.008338146 0.2797215 0.025631811 540 0.0056485417 0.27422923 0.015636927 550 0.0071313474 0.25622383 0.009356031 560 0.023268208 0.22719201 0.010029868 570 0.073509976 0.18507822 0.011600225 580 0.14014721 0.13852693 0.0120211365 590 0.17693025 0.095985815 0.010684097 600 0.17474844 0.061609536 0.008836861 610 0.1591705 0.037267964 0.0069414782 620 0.13633196 0.024835812 0.0040797917 630 0.11590156 0.015592852 0.0017250875 640 0.096713856 0.009314929 0.000023932635 650 0.07671836 0.0044302493 0.000009858189 660 0.058579788 0.0032277745 6.397619e-7 670 0.039390076 0.0004624023 0.0000016088635 680 0.022129377 6.8107715e-7 0.0000046202304 690 0.008040401 0.0011121831 0.0000031156285 700 0.0050881584 0.00039573698 0.000018277644