Camera Spectra

Sony IMX477 (color sensor)

Type
Sensor

Response

Native RGB responseunknownSony IMX477 (color sensor) · Siril SPCC sensor response: Sony IMX477

Sensor spectrum; camera filters and windows can change the response.

Hover or tap graph for values
  • 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 spectrum2 notes
Source & details
Source category: unknown
Source category is not documented by the manifest. Not a measured, estimated, or mirror curve until evidence supports a label.
Type: not documented
Measurement, estimation or proxy derivation is not documented by this label; origin does not establish it.
Quality: unassessed
Quality has not been assessed; no grade is inferred. Source values and quality flags are preserved as published.
Confidence: unassessed
Confidence has not been assessed; no confidence level is inferred. No complete camera response or source uncertainty is documented.
Author
https://www.raspberrypi.com/documentation/accessories/images/hq.png
Source
Siril SPCC sensor response: Sony IMX477 (link)
Source category
unknown (category not documented by the manifest)
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
siril-sensor:osc-Sony_IMX477 (sensor_only) — Sensor only
Normalisation
unknown
Response unit / scale
unknown / unknown
Response scope
Sensor only
Sample count
501 samples from 269.01119609799355–799.9057754129253 nm
Profile ID
siril-spcc:osc-Sony_IMX477@1
Profile checksum
sha256:e4b1a7a52464…
Scientific notes
Sensor-level source curve; the complete camera optical response is unknown.
Citation
Siril SPCC sensor response: Sony IMX477. Siril SPCC database revision 3426f0939d53d4d3a1b4c8e620a6faf8212bda32. https://gitlab.com/free-astro/siril-spcc-database/-/raw/3426f0939d53d4d3a1b4c8e620a6faf8212bda32/osc_sensors/Sony_IMX477.json
Known limitations
  • Covers all cameras using this chip
  • Sensor-level source curve; the complete camera optical response is unknown.

Graph tools

Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.

Channels
Zoom (nm)
Data details
Source
Siril SPCC sensor database
Source revision
3426f0939d53d4d3a1b4c8e620a6faf8212bda32
Sensor record
Sony IMX477
Source SHA-256
e4b1a7a52464fa0a97761652a508915825dd69eefd3b9abe2350fb171f66c7cf
Raw samples at native wavelengths
RED source samples
Wavelength (nm)Response
269.011196097993550
330.88164652847060
335.10882016036660
339.220707238665340
342.026013376196260.0013548019242186626
352.5170897535380.01510074450962029
356.62897683183680.018727630102775672
360.85615046373280.024383122716266747
365.08332409562870.03373999029565011
369.11835347152940.04406153456035655
372.96123859143480.05460748051720721
375.07482540738270.060583680344323154
381.223441599231360.07002702635115876
385.450615231127360.07134140017749147
389.67778886302330.07197033419532539
393.7128182389240.0731526810133829
403.665890699478950.0674974832127131
407.73934892657870.06374456513863991
411.966522558474650.058981372662951004
416.19369619037060.05403539623832909
420.42086982226650.04881524389030778
424.648043454162460.04258977982315515
428.875217086058460.03613583581983626
433.10239071795440.029681891816517147
437.329564349850330.02331933978766454
441.556737981746270.01887601922260851
445.78391161364220.01781420171281245
450.011085245538140.016843776177482672
454.23825887743410.015827654654919865
458.465432509330070.01490292510682334
462.6926061412260.016445778869322192
466.919779773121950.01972508014668395
471.14695340501790.02300438142404615
475.37412703691380.026192290726941847
479.601300668809760.02960867996600358
483.828474300705750.035035692643328176
488.05564793260170.04101105716745179
492.28282156449760.046940725704341935
496.509995196393560.05291609022846533
500.73716882828950.058617278829189434
504.964342460185430.0635873316341814
509.191516092081430.06832890450300722
513.41868972397740.07325326132076626
517.64586335587330.07790344221512557
521.87303698776920.08214235922438573
526.10021061966520.08519318056558156
530.32738425156120.08824400190677739
534.5545578834570.09129482324797322
538.7817315153530.09420855662746941
543.00890514724890.09090763574324434
547.23607877914490.08390533989312632
551.46325241104090.07699443601747491
555.69042604293680.07003783615459036
559.91759967483270.06618856342356627
562.79976351476180.07970720532408504
564.3369175627240.09025904753735303
565.87407161068610.10081088975062091
567.41122565864830.1113627319638889
568.94837970661050.1219145741771569
570.48553375457250.13234075242553345
572.02268780253480.14289259463880133
573.55984185049690.15344443685206932
575.09699589845910.1639962790653372
576.63414994642130.1745481212786052
578.17130399438340.18509996349187308
579.90060229834080.1960283062451138
580.86132357831730.21035154146922885
581.62990060229820.22651833953311928
582.39847762627940.24276891357360408
583.16705465026050.2594383674970603
583.93563167424160.2756889415375451
584.70420869822260.2919395155780298
585.47278572220380.3083576415717032
586.24136274618480.32494331951856514
587.00993977016580.3410263416058613
587.7785167941470.3573606916229405
588.5470938181280.3740301455463966
589.31567084210910.3902807195868814
590.08424786609020.40636374167417755
590.99007078721070.4237389564327132
591.81354617004760.44061172591226927
593.13110678258660.47019324435732557
593.92713298599550.4879517157829786
594.69571000997670.5043698417766519
595.46428703395780.5209555197235138
596.23286405793890.5370385418108101
597.00144108191990.5532891158512949
597.7700181059010.5697072418449682
598.53859512988210.5862929197918301
599.38951969214690.6028065791781678
601.32468684181340.6152722830502806
604.87935557772610.6022898846128468
607.56937516165980.590793728856954
610.25939474559360.5791539571411852
612.94941432952740.5676578013852923
615.63943391346110.5560180296695235
618.3294534973950.5445218739136307
621.78805010530980.5329519447589941
626.01522373720570.5232992816493479
630.24239736910170.513829402488635
634.46957100099760.5043595233279219
638.69674463289360.4947068602182758
642.15534124080840.4834959709633291
644.84536082474220.47243066308706394
647.5353804086760.4612217392509228
650.22539999260970.45015643137465766
652.91541957654360.4390193155184545
655.60543916047730.4278821996622514
658.29545874441110.41681689178598624
661.56191109633070.40537670834993955
665.59694047223140.3946095545065037
669.82411410412740.38354031579262715
674.05128773602340.3724710770787505
678.0863171119240.36145259530553187
681.54491371983890.3513403681436358
684.61922181576320.3405882374701964
687.69352991168740.33002460274409406
690.95998226360710.318643660891496
694.4185788715220.3065710758772937
697.87717547943680.2946101921652171
701.72006059934210.2867203459394113
705.94723423123810.28771484785511114
710.17440786313410.2889835256942105
714.40158149503010.2902978995205431
718.62875512692610.29152088137240917
722.85592875882180.28771730462861844
727.08310239071780.280075264957235
731.31027602261380.2724332252858517
735.53744965450980.26479118561446846
739.76462328640580.25742332186648464
743.99179691830160.2531627852503613
748.21897055019760.24990756035336947
752.44614418209360.24665233545637766
756.67331781398960.24344280654661898
760.90049144588560.23963922980282826
765.12766507778130.23414490153140743
769.35483870967730.22823930937488746
773.58201234157330.22251650116730037
777.80918597346930.2166109090107804
782.03635960536510.21235037239465715
786.26353323726110.2103289391529628
790.49070686915710.20839889788573507
794.71788050105310.20642316063127408
798.75290987695370.2045667242983208
GREEN source samples
Wavelength (nm)Response
281.308428481690840
285.535602113586830.0003111645383753192
289.23437904149580
289.76277574548270.00048313868387706016
292.35672320141890
293.98994937737870.00047232888044557164
295.91139193733140
298.217123009274640.0004615190770140831
302.44429664117060.0004507092735825946
306.67147027306660.00048559545738391385
310.898643904962460.0009317455262849439
315.125817536858450.0009666317100867072
319.35299116875440.0014127817789877373
323.58016480065030.0014019719755562488
327.807338432546260.0018938180316903086
332.03451206444220.0023399681005913386
336.26168569633820.00237485428439288
340.488859328234070.0032779642256264285
344.716032960130060.006100305630655889
348.9432065920260.009333910920784838
353.170380223921940.012384732261980558
357.39755385581790.015618337552109507
361.62472748771380.020816870293267842
365.85190111960980.029899561949251696
370.07907475150570.03875377366906951
374.30624838340170.04751659341442105
378.53342201529760.05614232519807272
382.760595647193550.06134085793923105
386.987769279089550.06443737526766002
391.21494291098540.06753389259608922
395.44211654288140.0705390179500518
399.669290174777360.07308718343168197
403.89646380667330.07124853413892052
408.123637438569230.06831318115256146
412.350811070465170.06537782816620241
416.57798470236110.062351083205376634
420.80515833425710.05959851416795048
425.032331966153040.05734860099008998
429.2595055980490.055098687812229485
433.48667922994490.05289447062160224
437.713852861840850.050690253430974996
441.94102649373680.05067944362754351
446.16820012563280.05373026496873934
450.39537375752870.05678108630993517
454.622547389424650.05978621166389786
459.009841234649970.06367819130772134
460.77116358127330.0770239874930897
461.53974060525440.09316086556533942
462.308317629235430.11024919937176703
463.07689465321650.12740036516064035
463.84547167719760.14455153094951367
464.61404870117870.16189119268572416
465.382625725159760.17910519045704298
466.151202749140850.1961935242634707
466.919779773121950.2132818580698983
467.688356797103040.2306215198061088
468.45693382108410.24796118154231905
469.22551084506520.26504951534874677
469.994087869046270.28213784915517437
470.762664893027360.2992890149440477
471.53124191700840.316440180732921
472.29981894098950.3337798424691314
473.06839596497060.35099384024045044
473.83697298895170.36808217404687804
474.60555001293280.38523333983575136
475.37412703691380.40232167364217886
476.14270406089490.41934717546616074
476.9112810848760.43649834125503406
477.67985810885710.4537751710087988
478.448435132838140.4711148327450092
479.217012156819240.48826599853388253
479.985589180800330.5056684922525387
480.75416620478140.5228824900238578
481.522743228762470.5401593197776224
482.291320252743560.5576246454787244
483.059897276724660.5750271391973805
483.828474300705750.5924296329160366
484.59705132468680.6098321266346928
485.36562834866790.6269832924235661
486.1342053726490.6443857861422222
486.90278239663010.6617882798608784
487.67135942061110.6792536055619802
488.43993644459220.6968445952279736
489.20851346857330.7153780646306525
490.062487939663360.7335692304157042
490.745667516535430.749716300198368
491.514244540516530.7661404101903695
492.28282156449760.7834172399441343
493.05139858847870.8008825656452361
493.819975612459760.8182850593638923
494.588552636440850.8356875530825485
495.357129660421950.8530900468012046
496.125706684403040.8704925405198607
496.89428370838410.8877693702736255
497.66286073236520.9050462000273902
498.431437756346270.922511525728492
499.200014780327360.939285699622691
500.09668797497190.958454142611409
503.42718841222330.9698340812814916
507.654362044119240.977088933448146
511.88153567601520.9843437856148003
516.10870930791110.991507245806988
520.33588293980710.9961117307141142
524.56305657170310.9895206987490955
528.7902302035990.9807362593968811
533.01740383549490.9719518200446667
537.24457746739090.9632130766796856
540.31888556331520.9541345615386636
541.63644617585420.9426060114692406
542.62461663525850.9310567613281815
543.77748217123010.9199451187035712
544.93034770720170.9079622059223804
546.08321324317330.8960630691177839
547.23607877914490.8839963803599988
548.55363939168390.8711393826617236
549.73395410708350.8585220958642188
550.69467538705980.8475952517428174
551.84754092303140.8364836091182071
553.0004064590030.8246682482902049
554.15327199497460.8126015595324199
555.47083260751360.7997445618341447
556.65114732291320.7871272750366398
557.61186860288940.7762004309152384
558.76473413886110.7650887882906281
559.91759967483270.7531058755094373
561.23516028737160.7409190856239163
562.41547500277120.7296422144519201
563.59578971817090.7184371512598617
565.07804540727720.7062260042198554
566.25836012267670.6948653570712648
567.41122565864830.6843066358921768
568.59154037404780.6730417327168368
570.10124524258210.6600675556964609
571.61095011111640.6470395226911316
572.81871400594380.6348290775864132
574.32841887447810.6216035726362543
575.83812374301230.60875505958077
577.04588763783980.5966164224559893
578.52814332694610.5842616594561072
579.70845804234560.5730206922740799
580.86132357831730.5626295230481804
582.01418911428890.5518194739393096
583.16705465026050.5412607527602216
584.31992018623210.5306182556045393
585.47278572220380.5200595344254513
586.62565125817540.5094170372697691
587.80596597357490.4979247421579588
589.28822166268120.4852109392583869
590.46853637808070.47388619609976523
591.62140191405230.4632436989440829
592.77426745002390.4527687537415892
593.92713298599550.4420424806093127
595.10744770139510.43069380145737823
596.58970339050140.41790819057786843
597.7700181059010.4065116394393088
598.92288364187270.3960366942368151
600.07574917784430.3855617490343215
601.03647045782050.37537213350694976
602.18933599379220.3646961259606297
603.34220152976380.35313209306241033
604.49506706573540.3412329562578138
605.6479326017070.3297526993361888
606.80079813767870.318104890461375
607.95366367365030.3063733056099671
609.1065292096220.2948092727117477
610.25939474559360.2830776878603397
611.41226028156520.27151365496212043
612.72982089410410.2587404332404394
613.71799135350840.24736352225123137
614.870856889480.23648645236108523
616.02372242545180.2247548675096771
617.17658796142340.21319083461145782
618.49414857396230.2003458049098389
619.67446328936180.18805165402205493
621.70265265820080.17774202237910985
625.05450245722930.16669596605302173
628.3209548091490.15532898686318952
631.77955141706390.14336810315111292
635.23814802497870.13129551813691065
638.69674463289360.1192787837737711
642.5396297527990.11066795641606297
646.76680338469490.1044881883361436
650.99397701659090.09839981223069061
655.22115064848690.09231143612523751
659.44832428038270.08668001989211693
663.67549791227860.08762882582058362
667.90267154417460.09118230302134511
672.12984517607060.09450730028594045
676.35701880796660.09792368952500219
680.58419243986260.1016599506746968
684.81136607175840.10694987539032141
689.03853970365440.11210271214424661
693.26571333555030.11757542080880445
697.49288696744630.12295673749889569
701.72006059934210.1278810943166545
705.94723423123810.13166305145358226
710.17440786313410.1355364005649765
714.40158149503010.13931835770190415
718.62875512692610.14314601082606526
722.85592875882180.14267824115030125
727.08310239071780.13919453631714318
731.31027602261380.13566513549675185
735.53744965450980.13204434270189414
739.76462328640580.12897190175383533
743.99179691830160.1304690595291007
748.21897055019760.13333709692136364
752.44614418209360.13620513431362646
756.67331781398960.13907317170588918
760.90049144588560.1413928572513532
765.12766507778130.14124495948622207
769.35483870967730.14068579783599156
773.58201234157330.1403551161219273
777.80918597346930.1397045624972304
782.03635960536510.14065336842569698
786.26353323726110.14384127772859256
790.49070686915710.14702918703148804
794.71788050105310.150262792321617
798.75290987695370.15334609220857753
BLUE source samples
Wavelength (nm)Response
281.308428481690840.0028809496268684676
285.535602113586830.0030072277851369567
289.76277574548270.002996417981705468
293.98994937737870.0029856081782739796
298.217123009274640.002974798374842491
302.44429664117060.0033752524565102693
306.67147027306660.0034558346275448404
310.898643904962460.004084768645378878
315.125817536858450.004439526739813404
319.35299116875440.004931372795947464
323.58016480065030.0049205629925159755
327.807338432546260.005183929112483998
332.03451206444220.005401599245218769
336.26168569633820.005390789441787058
340.488859328234070.005974027472387622
344.84412913079360.005536394218311758
348.9432065920260.006180887801690904
353.170380223921940.006946909781224475
357.39755385581790.007850019722458024
361.43258323171860.012464135181732061
365.2754683516240.024216455201540477
368.157632191553030.03305582800937512
371.039796031482070.04496140156056039
374.69053689539220.05561395510913203
378.19183222686160.06677513174714333
380.45486457525030.07824665347407633
381.45401470642570.09193309300513441
382.70569728833780.10644946572367675
383.913461183165170.12289040461420231
385.06632671913680.1379671322729643
386.21919225510840.1530438599317263
387.372057791080.1681205875904882
388.52492332705170.18319731524925031
389.67778886302330.19827404290801232
390.83065439899490.2133507705667742
391.98351993496650.2284274982255362
393.13638547093820.2435042258842982
394.28925100690980.2585809535430602
395.44211654288140.2734901292486337
396.402837822857750.2855933010930001
397.36355910283410.2981991287969321
398.36270923400950.3120531202811788
399.61439181592160.3258514132003416
400.93195242846060.3382708244402266
402.43616746110920.3506466735761531
403.742748401877070.36049538721167085
405.36956976930370.37165018715755693
406.89391420019950.3834084361907626
408.431068248161640.39446293426359624
409.96822229612380.40551743233643
411.646282131815840.4168731635982218
413.311532350441550.42910019777357444
414.733399844806570.44028903222177984
416.27055389276870.4513435302946134
417.577134833536550.4609911815863048
419.32290264515070.4728637571596124
420.75025997540130.4856419275250722
421.95802387022870.4987796993384518
423.110889406200330.5110080437930081
424.263754942171940.5239065960603189
425.416620478143560.5359673885616868
426.569486014115170.5480281810630546
427.72235155008680.5602565255176111
428.875217086058460.5731550777849217
430.028082622030070.5852158702862896
431.18094815800170.5972766627876576
432.33381369397330.609840111148591
433.48667922994490.6224035595095245
434.63954476591650.6344643520108926
435.792410301888140.6465251445122604
436.945275837859750.6590885928731939
438.09814137383140.6716520412341275
439.251006909803040.6832939538525239
440.596016701769940.695521806952379
443.093892029708460.7073996400209919
445.78391161364220.7192410777449344
448.28178694158070.7303529590275425
450.779662269519240.7413451603435873
453.277537597457750.7524570416261954
455.775412925396270.7634492429422403
458.27328825333480.7744773482482541
460.77116358127330.7853379016010794
463.46118316520710.7965330675055803
466.151202749140850.8076564254301433
468.841222333074650.8188515913346442
471.53124191700840.8300467572391452
474.22126150094220.8411701151637082
476.9112810848760.8523652810682092
480.09039513861590.858715421604928
481.907031740753040.8414376928954026
482.867753020729370.8282405198082963
483.828474300705750.8152946746509726
484.78919558068210.8020975015638663
485.74991686065840.7891516564065426
486.71063814063480.7762058112492192
487.47921516461590.765648072779534
488.24779218859690.7554673262045231
489.0163692125780.7451609156646208
489.97709049255440.7323407344721886
490.82252521893360.7185658019594026
491.89853305250710.705695060368193
492.859254332483430.6924978872810865
493.819975612459760.6795520421237629
494.780696892436140.6666061969664394
495.549273916417230.6560484584967542
496.31785094039830.6458677119217433
497.086427964379370.6350586455222753
498.047149244355750.6222384643298432
499.00787052433210.6089156272778453
499.96859180430840.5971007578045446
500.48097648696250.5868787783808385
501.19831504267820.5761871293765228
502.08217862025640.5651767058204078
502.594563302910440.5536980867477874
503.61933266821860.5420506054427747
504.131717350872630.5304044344169658
505.15648671618070.5186731771353589
505.809777186564650.5066077658997975
506.50149650814760.49615075514390616
507.346931234526830.4834816655221644
508.038650556109760.4730246547662731
508.884085282488970.46035556514453146
509.575804604071950.4498985543886401
510.421239330451160.4372294647668984
511.11295865203410.42677245401100705
511.95839337841330.4141033643892654
512.65011269999630.40344529128954776
513.61083397997250.3912282971285944
514.37941100395370.37991657486956076
515.03270147433760.3678511636339994
515.91656505191590.3567904744919277
516.56985552229980.3447250632563664
517.26157484388270.334268052500475
518.10700957026190.32159896287873335
518.79872889184490.3111419521228419
519.64416361822420.2984728625011004
520.72017145179760.28690902614476155
522.33418320215790.2755448763390851
523.87133725012010.2644825165910284
525.39568168101580.25271647139656006
527.02250304844260.24155335117772958
528.55965709640460.2304909914296731
530.09681114436680.21942863168161653
531.41620170220110.20913756778688897
532.95335575016320.19807520803883238
534.47770018105890.1876495784698725
536.01485422902110.17658721872181593
537.55200827698330.16552485897375946
539.2941161980070.1534063978089334
541.56782322728440.14158817074517283
544.54605919521110.13016308593716563
547.23607877914490.11924139402077649
549.92609836307870.10867874200407712
552.80826220300780.09732571085335862
555.8825702989320.0852541085485592
558.95687839485640.07330817020865121
562.60761925876660.06499358878968198
566.83479289066250.05959065249272755
571.06196652255840.05418771619577323
575.28914015445430.04892186786051855
579.51631378635030.04370171551249724
583.74348741824630.040949146475071085
587.97066105014220.03892771323337674
592.19783468203810.03695197597891564
596.42500831393410.03502193471168802
600.65218194583010.03304619745722692
604.87935557772610.030704892304900033
609.1065292096220.028454979127039648
613.33370284151780.02615936996194601
617.56087647341380.02390945678408518
621.78805010530980.022390679401956604
626.01522373720570.02320239736872365
630.24239736910170.023237283552525412
634.46957100099760.024049001519292235
638.69674463289360.024220975664793754
642.92391826478960.0255810454783596
647.15109189668540.027260987202557763
651.37826552858130.029032320901223096
655.60543916047730.030757958612654734
659.83261279237330.0325749882985531
664.05978642426930.03457480193338425
668.28696005616510.03666600754268212
672.51413368806110.03880290913921303
676.74130731995710.04089411474851046
680.9684809518530.04266544844717557
685.1956545837490.0432029904905431
689.42282821564480.043192180687111614
693.65000184754080.04377541871771218
697.87717547943680.044175872799379956
702.10434911133280.04416506299594847
706.33152274322880.04415425319251676
710.55869637512460.04414344338908527
714.78587000702050.04413263358565378
719.01304363891650.04407612779498904
723.24021727081250.043151398246892514
727.46739090270850.04213527672432971
731.69456453460430.04116485118900015
735.92173816650030.040194425653670374
740.14891179839630.039452480054506855
744.37608543029230.0407211578936062
748.6032590621880.04253818757950456
752.8304326940840.044355217265402924
757.057606325980.04603515898960131
761.2847799578760.04785218867549945
765.5119535897720.050126178233730334
769.73912722166780.05240016779196088
773.96630085356380.054719853337424795
778.19347448545980.056948146908422315
781.65207109337460.06327798875286506
784.34209067730850.07454496263730404
787.03211026124220.08609916844149468
789.72212984517590.09758156626574743
792.41214942910980.10906396409000019
795.10216901304350.12076178585406694
797.79218859697740.13238779963819558
799.90577541292530.14105320831398793