data/noiseprofiles.json
Rama master · réplica de lectura del repositorio original.
{
"version": 0,
"noiseprofiles": [
{
"maker": "Canon",
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{
"comment": "eos-1ds contributed by macgyver",
"model": "EOS-1Ds",
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{
"comment": "ixy 220f contributed by Chase Patterson",
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{
"comment": "powershot g1 x contributed by sven",
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{
"comment": "powershot s100 contributed by Stig Inge Lea Bjørnsen",
"model": "PowerShot S100",
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{
"comment": "powershot s110 contributed by andyrtr",
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{"name": "PowerShot S110 iso 10000", "iso": 10000, "a": [0.001907720759344, 0.000787397014302066, 0.00189456066481248], "b": [5.34680499008123e-06, 5.2065518715122e-06, 5.03576803929029e-06]},
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]
},
{
"comment": "powershot sx100 is contributed by martin",
"model": "PowerShot SX100 IS",
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]
},
{
"comment": "powershot g7 x mark ii contributed by mariano",
"model": "PowerShot G7 X Mark II",
"profiles": [
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},
{
"comment": "powershot g9 x contributed by alfi",
"model": "PowerShot G9 X",
"profiles": [
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{"name": "PowerShot G9 X iso 10000", "iso": 10000, "a": [0.00203294893787181, 0.00115247813994742, 0.00187550679142741], "b": [4.48403742558138e-06, 5.34560371553612e-06, 4.60244922160211e-06]},
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]
},
{
"comment": "powershot g9 x mark ii contributed by scott",
"model": "PowerShot G9 X Mark II",
"profiles": [
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{"name": "PowerShot G9 X Mark II iso 250", "iso": 250, "a": [3.84001430211888e-05, 1.58111513919267e-05, 3.12865786305678e-05], "b": [6.07370571201877e-08, 4.40591869845148e-08, 6.31213151272203e-08]},
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{"name": "PowerShot G9 X Mark II iso 400", "iso": 400, "a": [6.07069647582494e-05, 2.49669434088007e-05, 4.98749265054861e-05], "b": [1.0086027037088e-07, 7.83934919480222e-08, 9.30686247272891e-08]},
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{"name": "PowerShot G9 X Mark II iso 800", "iso": 800, "a": [0.000120616237323072, 4.94620785401435e-05, 9.88450233592947e-05], "b": [2.0450473663092e-07, 1.84061743282537e-07, 1.98651596407904e-07]},
{"name": "PowerShot G9 X Mark II iso 1000", "iso": 1000, "a": [0.000151169521007579, 6.21216699367365e-05, 0.000123051634355248], "b": [2.54585667220629e-07, 2.40940556960767e-07, 2.79418323260009e-07]},
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{"name": "PowerShot G9 X Mark II iso 1600", "iso": 1600, "a": [0.000243975874559875, 9.95418481987207e-05, 0.00019881403346945], "b": [4.28115164836038e-07, 4.74512742689197e-07, 4.76585032905115e-07]},
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{"name": "PowerShot G9 X Mark II iso 2500", "iso": 2500, "a": [0.00038307866656102, 0.000156083635290825, 0.000313714287373354], "b": [6.42667315054019e-07, 8.11445599314614e-07, 7.04726465438307e-07]},
{"name": "PowerShot G9 X Mark II iso 3200", "iso": 3200, "a": [0.000495752031243537, 0.000201024258435005, 0.00040527912700393], "b": [7.8793862354582e-07, 1.0915244095076e-06, 8.79644438990838e-07]},
{"name": "PowerShot G9 X Mark II iso 4000", "iso": 4000, "a": [0.000616964524836728, 0.0002503312138798, 0.000501116203764484], "b": [1.06348628624114e-06, 1.58636968771255e-06, 1.27005954972456e-06]},
{"name": "PowerShot G9 X Mark II iso 5000", "iso": 5000, "a": [0.000798625479317247, 0.000318353569915768, 0.000633669831481972], "b": [1.08380053153887e-06, 1.88023865108406e-06, 1.47289706406374e-06]},
{"name": "PowerShot G9 X Mark II iso 6400", "iso": 6400, "a": [0.000991858879864314, 0.000401106017278243, 0.000807527498294914], "b": [1.74827352209471e-06, 2.73259186380949e-06, 1.93128492906397e-06]},
{"name": "PowerShot G9 X Mark II iso 8000", "iso": 8000, "a": [0.00126901591622429, 0.000509365548116375, 0.00102069759791162], "b": [2.12820481019161e-06, 3.33230340520141e-06, 2.40265390955016e-06]},
{"name": "PowerShot G9 X Mark II iso 10000", "iso": 10000, "a": [0.00153048509011216, 0.000627899081167697, 0.00125812942884527], "b": [3.43894729162645e-06, 5.24916226103441e-06, 3.86141745443271e-06]},
{"name": "PowerShot G9 X Mark II iso 12800", "iso": 12800, "a": [0.00189924063873588, 0.000809283131924983, 0.00163942004832212], "b": [5.2814435825318e-06, 7.36290919207811e-06, 5.16990579236034e-06]}
]
},
{
"comment": "eos 1200d contributed by aitatxoborja",
"model": "EOS 1200D",
"profiles": [
{"name": "EOS 1200D iso 100", "iso": 100, "a": [7.80885253178961e-06, 4.98485795590158e-06, 1.27703371579956e-05], "b": [5.03040032324735e-08, 2.56964563316261e-08, 3.63526834583101e-08]},
{"name": "EOS 1200D iso 200", "iso": 200, "a": [1.1483220312544e-05, 7.20310246876789e-06, 1.84302990401487e-05], "b": [4.22232448425283e-08, 1.72249887418388e-08, 3.18961657256807e-08]},
{"name": "EOS 1200D iso 400", "iso": 400, "a": [2.10646049720983e-05, 1.32292707228839e-05, 3.38699351327935e-05], "b": [7.79413590872483e-08, 3.00814140372152e-08, 5.74727810406414e-08]},
{"name": "EOS 1200D iso 800", "iso": 800, "a": [3.87383408989475e-05, 2.41445056295092e-05, 6.22064904289343e-05], "b": [1.58690996028811e-07, 7.19069486146201e-08, 1.13236128205023e-07]},
{"name": "EOS 1200D iso 1600", "iso": 1600, "a": [7.27513504043927e-05, 4.50361839225396e-05, 0.000116452204315578], "b": [3.60768992912819e-07, 1.88372660543457e-07, 2.5727562068087e-07]},
{"name": "EOS 1200D iso 3200", "iso": 3200, "a": [0.000146934535558817, 9.12444982222753e-05, 0.000220764523553223], "b": [5.2632656011316e-07, 3.72779551770478e-07, 5.38626259577083e-07]},
{"name": "EOS 1200D iso 6400", "iso": 6400, "a": [0.000284892429727816, 0.000176467245165625, 0.000445131388406683], "b": [1.91684294465379e-06, 1.45526643543818e-06, 1.74547235475323e-06]}
]
},
{
"comment": "canon eos 1000d contributed by stefano fornari",
"model": "EOS 1000D",
"profiles": [
{"name": "Canon EOS 1000D iso 100", "iso": 100, "a": [4.71791230780098e-06, 2.5515140530151e-06, 5.5858147939005e-06], "b": [3.86212416322e-08, 2.94326864701975e-08, 3.88396346374234e-08]},
{"name": "Canon EOS 1000D iso 200", "iso": 200, "a": [7.42242236324998e-06, 3.96286152884993e-06, 8.70015351739806e-06], "b": [4.32811265603039e-08, 3.08989328806359e-08, 4.50757394157793e-08]},
{"name": "Canon EOS 1000D iso 400", "iso": 400, "a": [1.4117394149149e-05, 7.5719882306795e-06, 1.6640183865513e-05], "b": [7.19060515072525e-08, 5.14660549350632e-08, 7.95100688120219e-08]},
{"name": "Canon EOS 1000D iso 800", "iso": 800, "a": [2.81560714796828e-05, 1.48649134393785e-05, 3.35015803996356e-05], "b": [1.37383712843412e-07, 9.7682024352611e-08, 1.41092404495695e-07]},
{"name": "Canon EOS 1000D iso 1600", "iso": 1600, "a": [5.77366446659682e-05, 3.01911227563509e-05, 6.72930761927429e-05], "b": [3.29180275796318e-07, 2.29872185793448e-07, 3.29173463595823e-07]}
]
},
{
"comment": "Canon EOS 1100D, contributed by levente novák\nEOS 1100D == REBEL T3. Note: The camera name for T3 are guessed based on the T3i strings.",
"model": "EOS 1100D",
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},
{
"comment": "Canon EOS 10D, contributed by piratenpanda",
"model": "EOS 10D",
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{
"comment": "Canon EOS 20D, contributed by Jean-Sébastien Pédron <jean-sebastien.pedron@dumbbell.fr>.",
"model": "EOS 20D",
"profiles": [
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{
"comment": "canon eos 30d contributed by jan",
"model": "EOS 30D",
"profiles": [
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"model": "EOS 200D",
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{
"comment": "eos 250d (aka eos 200d ii, eos kiss x10, eos rebel sl3) contributed by scybernaut",
"model": "EOS 250D",
"profiles": [
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},
{
"comment": "canon eos 350d, contributed by Raphaël Monnard",
"model": "EOS 350D",
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{"name": "Canon EOS 350D iso 400", "iso": 400, "a": [9.49544720779503e-06, 9.49544720779503e-06, 9.49544720779503e-06], "b": [-2.13227612511398e-07, -2.13227612511398e-07, -2.13227612511398e-07]},
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},
{
"comment": "Canon EOS 4000D, contributed by kaliu, Same body as EOS 3000D and EOS Rebel T100; profile measured on EOS Rebel T100.",
"model": "EOS 4000D",
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{"name": "Canon EOS 5D Mark III iso 640", "iso": 640, "a": [1.22155623294684e-05, 2.59834767157403e-06, -3.80727094052324e-06], "b": [1.11554950833544e-07, 1.28314734852969e-06, 2.60625929142179e-06]},
{"name": "Canon EOS 5D Mark III iso 800", "iso": 800, "a": [1.51869597015169e-05, 9.19875515505219e-06, 3.04396352225128e-06], "b": [1.37970608838347e-07, -5.65660706961435e-08, 2.98826451678776e-06]},
{"name": "Canon EOS 5D Mark III iso 1000", "iso": 1000, "a": [1.90805385579024e-05, 1.14206618505543e-05, 3.40750981843532e-06], "b": [1.80159271234994e-07, -3.18387958490488e-08, 3.78234328711264e-06]},
{"name": "Canon EOS 5D Mark III iso 1250", "iso": 1250, "a": [2.42004836737217e-05, 4.75371463640183e-06, -7.5578419245181e-06], "b": [2.18263347664671e-07, 2.58986608889593e-06, 5.15948151424169e-06]},
{"name": "Canon EOS 5D Mark III iso 1600", "iso": 1600, "a": [3.00589287337036e-05, 1.76407773010225e-05, 8.47523648921099e-06], "b": [2.90719065941547e-07, 2.31809156468877e-08, 5.49671726842532e-06]},
{"name": "Canon EOS 5D Mark III iso 2000", "iso": 2000, "a": [3.80302476654417e-05, 2.24153331526808e-05, 4.06745192416337e-06], "b": [3.55293809484702e-07, -2.0511199149037e-08, 7.69205940968721e-06]},
{"name": "Canon EOS 5D Mark III iso 2500", "iso": 2500, "a": [4.66175541737836e-05, 1.00436410813393e-05, -1.44412058065656e-05], "b": [6.00331632789034e-07, 4.9388276425486e-06, 1.01395578887271e-05]},
{"name": "Canon EOS 5D Mark III iso 3200", "iso": 3200, "a": [5.91326745192966e-05, 3.49134658907306e-05, 5.74996630014487e-05], "b": [6.87156100626095e-07, 5.18597698364703e-08, 5.38966013043384e-06]},
{"name": "Canon EOS 5D Mark III iso 4000", "iso": 4000, "a": [7.50185043193998e-05, 4.38315509065056e-05, 4.22118745036671e-05], "b": [8.1458013089113e-07, 1.72489512737824e-07, 1.05613208972616e-05]},
{"name": "Canon EOS 5D Mark III iso 5000", "iso": 5000, "a": [9.58672060630966e-05, 1.85820443202576e-05, -3.06515800562342e-05], "b": [1.23331719366903e-06, 1.05540517164007e-05, 2.06621868087601e-05]},
{"name": "Canon EOS 5D Mark III iso 6400", "iso": 6400, "a": [0.000121685874927878, 6.84961363739768e-05, 6.5457532223609e-05], "b": [1.45786098195459e-06, 8.89311063445895e-07, 1.60516117123092e-05]},
{"name": "Canon EOS 5D Mark III iso 12800", "iso": 12800, "a": [0.000233538156093256, 0.000125257064541362, 2.60741986045709e-05], "b": [4.05258017424011e-06, 4.74983038443139e-06, 4.67537021435587e-05]},
{"name": "Canon EOS 5D Mark III iso 25600", "iso": 25600, "a": [0.000372736481428556, 0.000215851179747733, 0.000267553232593844], "b": [1.42757563915053e-05, 1.51485673828923e-05, 5.29822764873008e-05]},
{"name": "Canon EOS 5D Mark III iso 51200", "iso": 51200, "a": [0.000610725651264109, 0.000372501752903588, 0.000618122910576193], "b": [3.71967792268875e-05, 3.57776341970749e-05, 6.82475091042931e-05]},
{"name": "Canon EOS 5D Mark III iso 102400", "iso": 102400, "a": [0.000859965585710808, 0.000505543774583139, 0.00053546110862992], "b": [7.43995315666412e-05, 7.42346112346366e-05, 0.000166621464100798]}
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},
{
"comment": "eos 5d mark iv contributed by dejanp",
"model": "EOS 5D Mark IV",
"profiles": [
{"name": "EOS 5D Mark IV iso 50", "iso": 50, "a": [2.58328904909595e-06, 2.26635917291926e-06, 6.64274149813563e-06], "b": [3.07950763865982e-09, 8.43643366099796e-10, 5.13239027997974e-09]},
{"name": "EOS 5D Mark IV iso 100", "iso": 100, "a": [2.75417511218539e-06, 2.73122838098306e-06, 7.48924030625408e-06], "b": [3.25414033650467e-09, 2.80448629116817e-09, 3.57427727234749e-09]},
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{"name": "EOS 5D Mark IV iso 200", "iso": 200, "a": [4.08537356024427e-06, 3.91590264172463e-06, 1.01837227366009e-05], "b": [4.78890671782465e-09, 3.36598390476284e-09, 4.67296949650466e-09]},
{"name": "EOS 5D Mark IV iso 250", "iso": 250, "a": [4.91246297052007e-06, 4.60327127308206e-06, 1.19472131230813e-05], "b": [6.77935822152027e-09, 6.13528303509024e-09, 6.18152459072073e-09]},
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{"name": "EOS 5D Mark IV iso 400", "iso": 400, "a": [8.01399824022034e-06, 7.15719245689731e-06, 1.89727899825938e-05], "b": [1.00868460790817e-08, 7.76994271091911e-09, 9.18422146797774e-09]},
{"name": "EOS 5D Mark IV iso 500", "iso": 500, "a": [9.71392735161171e-06, 8.55951072414072e-06, 2.26130493466789e-05], "b": [1.59411967071847e-08, 1.39588151259792e-08, 1.41835521680244e-08]},
{"name": "EOS 5D Mark IV iso 640", "iso": 640, "a": [1.64513547151607e-05, 1.37788846489474e-05, 4.01552678857527e-05], "b": [2.8628368549471e-08, 2.43412034578063e-08, 2.16837218350225e-08]},
{"name": "EOS 5D Mark IV iso 800", "iso": 800, "a": [1.48630231465922e-05, 1.26190059530607e-05, 3.28843757715754e-05], "b": [2.21702595770969e-08, 1.78812899404473e-08, 1.7179942861664e-08]},
{"name": "EOS 5D Mark IV iso 1000", "iso": 1000, "a": [1.86439824087932e-05, 1.54867040212418e-05, 3.9644437312662e-05], "b": [2.70623853091858e-08, 2.34753764921932e-08, 2.27369120891068e-08]},
{"name": "EOS 5D Mark IV iso 1250", "iso": 1250, "a": [3.1607046158744e-05, 2.55884079448242e-05, 7.24867008837947e-05], "b": [6.41746752365189e-08, 5.59071718221088e-08, 6.08758360327108e-08]},
{"name": "EOS 5D Mark IV iso 1600", "iso": 1600, "a": [2.8859644048296e-05, 2.33898559194797e-05, 6.02890258497039e-05], "b": [4.73631939254967e-08, 4.06043014390305e-08, 3.97279263721185e-08]},
{"name": "EOS 5D Mark IV iso 2000", "iso": 2000, "a": [3.56204658569049e-05, 2.88154163976547e-05, 7.23800011390716e-05], "b": [7.057986713032e-08, 5.71682667970944e-08, 4.2239782442586e-08]},
{"name": "EOS 5D Mark IV iso 2500", "iso": 2500, "a": [6.40928064082681e-05, 4.93562678334833e-05, 0.000135653267371303], "b": [1.1751410359564e-07, 9.66380752697365e-08, 9.50650603531852e-08]},
{"name": "EOS 5D Mark IV iso 3200", "iso": 3200, "a": [5.6258324761741e-05, 4.42054564731263e-05, 0.000111180431129186], "b": [1.04307889225063e-07, 7.77857517758973e-08, 6.76271498976322e-08]},
{"name": "EOS 5D Mark IV iso 4000", "iso": 4000, "a": [7.0784536008337e-05, 5.5093231527198e-05, 0.000136174439452451], "b": [1.41733513282824e-07, 1.15048710360978e-07, 1.11891395115477e-07]},
{"name": "EOS 5D Mark IV iso 5000", "iso": 5000, "a": [0.000127808408152935, 9.670664685473e-05, 0.000256366676813428], "b": [2.4815336847662e-07, 1.99187496497997e-07, 1.93163275449414e-07]},
{"name": "EOS 5D Mark IV iso 6400", "iso": 6400, "a": [0.000114054302827375, 8.48488448038208e-05, 0.000204969628599036], "b": [1.70862376995831e-07, 1.52060858286811e-07, 1.656125310502e-07]},
{"name": "EOS 5D Mark IV iso 8000", "iso": 8000, "a": [0.00014297018091432, 0.000105526139512048, 0.000252613595036983], "b": [2.56819541318954e-07, 2.00944519517068e-07, 2.01410284946403e-07]},
{"name": "EOS 5D Mark IV iso 10000", "iso": 10000, "a": [0.000269956165464972, 0.000195988507233174, 0.000477585202055216], "b": [6.85819533264494e-07, 5.63102742260007e-07, 4.96161736214128e-07]},
{"name": "EOS 5D Mark IV iso 12800", "iso": 12800, "a": [0.000234090489491989, 0.000165899581566069, 0.000377644781331074], "b": [5.74343262857013e-07, 4.34228734729943e-07, 3.81059268119245e-07]},
{"name": "EOS 5D Mark IV iso 16000", "iso": 16000, "a": [0.000295630255558997, 0.000199847950724831, 0.000446061089550879], "b": [7.18271486179477e-07, 4.9536387306488e-07, 4.47027260290307e-07]},
{"name": "EOS 5D Mark IV iso 20000", "iso": 20000, "a": [0.000611213869350897, 0.00040379151044039, 0.000864707291665759], "b": [1.58435832938453e-06, 1.5477826247349e-06, 1.39766724458347e-06]},
{"name": "EOS 5D Mark IV iso 25600", "iso": 25600, "a": [0.000499260931078558, 0.000326484300055694, 0.000675737110029943], "b": [1.51684705827332e-06, 1.44367590308918e-06, 1.35027128022465e-06]},
{"name": "EOS 5D Mark IV iso 32000", "iso": 32000, "a": [0.000678829359741654, 0.000424090768657267, 0.000878390446903898], "b": [1.85382648160142e-06, 1.46688683967225e-06, 1.2826929341518e-06]},
{"name": "EOS 5D Mark IV iso 51200", "iso": 51200, "a": [0.00100587202193984, 0.0007416256614407, 0.00143462701167625], "b": [5.41680651225954e-06, 4.82736870789271e-06, 3.71716013580103e-06]},
{"name": "EOS 5D Mark IV iso 102400", "iso": 102400, "a": [0.00154218610629939, 0.00129533066749094, 0.00255773460481087], "b": [1.64389467195389e-05, 1.46737306409163e-05, 7.13572794809303e-06]}
]
},
{
"comment": "eos 5ds r contributed by Jack 'FF', should also apply to 5ds",
"model": "EOS 5DS R",
"profiles": [
{"name": "Canon EOS 5DS iso 100", "iso": 100, "a": [4.11815392079092e-06, 3.46503849117778e-06, 5.02661517291753e-06], "b": [2.12289814171936e-08, 1.65008574001287e-08, 2.11413511739703e-08]},
{"name": "Canon EOS 5DS iso 200", "iso": 200, "a": [7.37092441643394e-06, 6.03402113810628e-06, 1.02379751159391e-05], "b": [2.17724126768704e-08, 1.77007709881493e-08, 2.16780005370838e-08]},
{"name": "Canon EOS 5DS iso 400", "iso": 400, "a": [1.34853885966277e-05, 1.07785810512403e-05, 1.65347808809915e-05], "b": [3.33328365673261e-08, 2.58968538553752e-08, 3.47119515815336e-08]},
{"name": "Canon EOS 5DS iso 800", "iso": 800, "a": [2.56712595620091e-05, 1.97922689832358e-05, 3.03394497720616e-05], "b": [5.41675997509208e-08, 4.45663042154251e-08, 5.85388938152329e-08]},
{"name": "Canon EOS 5DS iso 1600", "iso": 1600, "a": [4.84228270525326e-05, 3.60080574613549e-05, 4.69431808846379e-05], "b": [1.4407678102083e-07, 1.14971116626832e-07, 1.55730732349072e-07]},
{"name": "Canon EOS 5DS iso 3200", "iso": 3200, "a": [9.70216728944392e-05, 6.9224794514711e-05, 0.000100301540293112], "b": [2.36515947495961e-07, 1.76337736102171e-07, 2.63465444194838e-07]},
{"name": "Canon EOS 5DS iso 6400", "iso": 6400, "a": [0.000182870387839005, 0.000129171546154818, 0.00019351051065462], "b": [4.89216995732489e-07, 3.52248199525925e-07, 5.94428337284862e-07]}
]
},
{
"comment": "eos 5ds copied from 5ds r",
"model": "EOS 5DS",
"profiles": [
{"name": "Canon EOS 5DS R iso 100", "iso": 100, "a": [4.11815392079092e-06, 3.46503849117778e-06, 5.02661517291753e-06], "b": [2.12289814171936e-08, 1.65008574001287e-08, 2.11413511739703e-08]},
{"name": "Canon EOS 5DS R iso 200", "iso": 200, "a": [7.37092441643394e-06, 6.03402113810628e-06, 1.02379751159391e-05], "b": [2.17724126768704e-08, 1.77007709881493e-08, 2.16780005370838e-08]},
{"name": "Canon EOS 5DS R iso 400", "iso": 400, "a": [1.34853885966277e-05, 1.07785810512403e-05, 1.65347808809915e-05], "b": [3.33328365673261e-08, 2.58968538553752e-08, 3.47119515815336e-08]},
{"name": "Canon EOS 5DS R iso 800", "iso": 800, "a": [2.56712595620091e-05, 1.97922689832358e-05, 3.03394497720616e-05], "b": [5.41675997509208e-08, 4.45663042154251e-08, 5.85388938152329e-08]},
{"name": "Canon EOS 5DS R iso 1600", "iso": 1600, "a": [4.84228270525326e-05, 3.60080574613549e-05, 4.69431808846379e-05], "b": [1.4407678102083e-07, 1.14971116626832e-07, 1.55730732349072e-07]},
{"name": "Canon EOS 5DS R iso 3200", "iso": 3200, "a": [9.70216728944392e-05, 6.9224794514711e-05, 0.000100301540293112], "b": [2.36515947495961e-07, 1.76337736102171e-07, 2.63465444194838e-07]},
{"name": "Canon EOS 5DS R iso 6400", "iso": 6400, "a": [0.000182870387839005, 0.000129171546154818, 0.00019351051065462], "b": [4.89216995732489e-07, 3.52248199525925e-07, 5.94428337284862e-07]}
]
},
{
"comment": "eos r1 contributed by kris",
"model": "EOS R1",
"profiles": [
{"name": "EOS R1 iso 50", "iso": 50, "a": [1.79691453428611e-06, 7.53345201954332e-07, 1.5914475592511e-06], "b": [3.25550811618253e-10, 3.31656297529261e-10, 5.74633547484367e-10]},
{"name": "EOS R1 iso 100", "iso": 100, "a": [1.67230859572155e-06, 6.98800069398081e-07, 1.48252772756501e-06], "b": [3.10318967967744e-10, 3.14429077415097e-10, 5.23985802061624e-10]},
{"name": "EOS R1 iso 125", "iso": 125, "a": [2.00989859001924e-06, 8.37978067407449e-07, 1.77937005115299e-06], "b": [9.28177918715547e-10, 7.62344578271327e-10, 1.27476436734277e-09]},
{"name": "EOS R1 iso 160", "iso": 160, "a": [2.44943937695004e-06, 1.02266660651556e-06, 2.16612386007305e-06], "b": [1.71819240024576e-09, 1.36452691558039e-09, 2.21907892310696e-09]},
{"name": "EOS R1 iso 200", "iso": 200, "a": [2.62229167653537e-06, 1.09197887320894e-06, 2.31720782036801e-06], "b": [4.80204069421061e-10, 4.10929115039263e-10, 7.79669851036987e-10]},
{"name": "EOS R1 iso 250", "iso": 250, "a": [3.19202251211857e-06, 1.32667807571358e-06, 2.83146475072277e-06], "b": [1.15844542493059e-09, 9.26086189414229e-10, 1.55651954863735e-09]},
{"name": "EOS R1 iso 320", "iso": 320, "a": [3.95849345740251e-06, 1.64145057912975e-06, 3.49054457856603e-06], "b": [2.05117258914495e-09, 1.65145198808471e-09, 2.60337380854034e-09]},
{"name": "EOS R1 iso 400", "iso": 400, "a": [5.39800017879111e-06, 2.23853047989153e-06, 4.74863671191951e-06], "b": [3.13830769634333e-09, 2.49755306484757e-09, 3.99084357993932e-09]},
{"name": "EOS R1 iso 500", "iso": 500, "a": [6.60968521135375e-06, 2.73183245304734e-06, 5.82287632141291e-06], "b": [5.44968591177349e-09, 4.11750018436802e-09, 6.41741577636715e-09]},
{"name": "EOS R1 iso 640", "iso": 640, "a": [8.21185094416578e-06, 3.38403108021715e-06, 7.23823895399246e-06], "b": [8.38547164436353e-09, 6.33124778783872e-09, 9.76165707440655e-09]},
{"name": "EOS R1 iso 800", "iso": 800, "a": [1.00720574956258e-05, 4.16176611493651e-06, 8.9105707967089e-06], "b": [9.83577456875703e-09, 7.62396569159269e-09, 1.17752069709682e-08]},
{"name": "EOS R1 iso 1000", "iso": 1000, "a": [1.24484837132613e-05, 5.1389449641293e-06, 1.10064205077887e-05], "b": [1.53154171651533e-08, 1.1340207034924e-08, 1.75890608552963e-08]},
{"name": "EOS R1 iso 1250", "iso": 1250, "a": [1.54490047063504e-05, 6.37908855125652e-06, 1.37099611396176e-05], "b": [2.26149461613423e-08, 1.65215780506714e-08, 2.56825915066493e-08]},
{"name": "EOS R1 iso 1600", "iso": 1600, "a": [1.89597195321031e-05, 7.76533599293623e-06, 1.66426661696539e-05], "b": [8.54427683614573e-09, 6.323095026378e-09, 1.00358034404935e-08]},
{"name": "EOS R1 iso 2000", "iso": 2000, "a": [2.37748688062701e-05, 9.69639959492009e-06, 2.08282720674176e-05], "b": [1.22264550532059e-08, 8.97196511846314e-09, 1.41930675114062e-08]},
{"name": "EOS R1 iso 2500", "iso": 2500, "a": [2.97026082428976e-05, 1.21227603422862e-05, 2.60134786113658e-05], "b": [1.75971963105003e-08, 1.26274582320605e-08, 1.97922432981003e-08]},
{"name": "EOS R1 iso 3200", "iso": 3200, "a": [3.68275388167353e-05, 1.50558615504964e-05, 3.2511037736161e-05], "b": [2.09908075066733e-08, 1.54528000426883e-08, 2.37562517240706e-08]},
{"name": "EOS R1 iso 4000", "iso": 4000, "a": [4.61189323856896e-05, 1.8908949208804e-05, 4.07365497822987e-05], "b": [3.01208595147912e-08, 2.0969818066514e-08, 3.30829766855108e-08]},
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},
{
"comment": "eos r7 contributed by Matthew Petroff",
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