NikonD90
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: Mirror copy of another source's measurement; not the primary observation. 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: mirror
- Mirror copy of another source's measurement; not the primary observation. Surfaced so the visitor never confuses it for an original measurement.
- 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
- Sobotka (depositor)
- Source
- Sobotka Jiang 2013 camera spectral sensitivity mirror (link)
- Source category
mirror(mirror copy of a public source; not the primary measurement)- 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-sobotka-ref-nikond90-3cf14ed8587e(unknown) — unknown- Normalisation
- unknown (original: unknown)
- Response unit / scale
unknown/unknown- Sample count
- 33 samples from 400–720 nm, Δ 10 nm
- Profile ID
prf-sobotka-ref-nikond90-3cf14ed8587e@1- Profile checksum
sha256:594cf804aa56b13f…- Processing
- source_column=cmf_NikonD90.mat
- 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
- Sobotka, camera-spectral-sensitivity, pinned revision ae75f609f5831dc1b9287f9f89a04c1d93ed4efa, 2013.
- Known limitations
- source_category=mirror
- permission_status is 'unknown' on the canonical License record (no independent operational clearance granted).
Graph tools
Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.
Channels
Zoom (nm)
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
- 1 profile revision
Raw samples (R/G/B at native wavelengths)
prf-sobotka-ref-nikond90-3cf14ed8587e(revision 1)Raw samples for prf-sobotka-ref-nikond90-3cf14ed8587e (revision 1): R/G/B response at native wavelengths. λ (nm) R G B 400 0.0028468016649640993 0.0021671638103709884 0.009157277128772918 410 0.010062262378714295 0.006714351430817228 0.05143392797598307 420 0.06112255299723294 0.05262971448285052 0.4464622245502556 430 0.06411614589464715 0.08084417082656868 0.663148688981543 440 0.04740722114945182 0.09535892689840082 0.7114379005667982 450 0.038726128360719016 0.11855414331676162 0.8298664380074117 460 0.0342049400678265 0.17450612962064466 0.9012946519487237 470 0.036572017493396974 0.2774780621105071 0.8725274849432112 480 0.04789183853316669 0.3774976927089517 0.8325264087289496 490 0.04243764369559568 0.38856149140555196 0.6703312905550893 500 0.04359512709381106 0.5309308399429796 0.5107420577491212 510 0.05261578833949647 0.7710339173272772 0.37096147793477185 520 0.07772804308701861 0.8717657576623149 0.20735136490192638 530 0.10752995009148371 1 0.1394274867897472 540 0.061050468517938015 0.92027106603008 0.0854378860943374 550 0.032554423919054574 0.8620003819794603 0.05047209254395229 560 0.03171137091863652 0.6938402285203772 0.02298120138108619 570 0.08228410422117052 0.5725189068551548 0.012292709087041508 580 0.38034452285546533 0.3898538109063178 0.007653543107026206 590 0.6951526099755616 0.26256069678779526 0.004938237481890618 600 0.6486603698490561 0.13329893268389728 0.0027534600847157484 610 0.5833855397522199 0.06844198810193056 0.0020545414192534644 620 0.43880624004171614 0.03233892472549918 0.0016008462078329318 630 0.38277355925650297 0.022860428604369508 0.0020780359488140263 640 0.276775569442854 0.014808974673026871 0.0028889106667948383 650 0.2213954458824184 0.01158682329045096 0.004048427413064166 660 0.14436498070620657 0.008305814554847137 0.003996764482703054 670 0.06529164995111698 0.004817457393362451 0.0022415620380527895 680 0.012060507424480992 0.00132142189796988 0.0004935522750104939 690 0.002325291427243122 0.00037885196619704873 0.00010512511997102413 700 0.0006622991818406092 0.00016043936858275504 0.00003375784054201664 710 0.0003303829374816122 0.00009328630870891192 0.000013442031461319919 720 0.0002381560349038508 0.00006538309614966991 0.000007442761483792289