色坐标sdcm色容差计算工具.xls

在下方蓝色区域录入xy坐标标准energystar-在此处选择相应标准 色温2700k-在此处选择相应色温 序号xy色容差 10.46080.41181.6 20.45920.40861.5 30.45830.40920.7 40.45970.40981.3 50.45720.40900.5 60.45900.41834.0 70.45740.40761.2 80.45750.40751.3 90.45820.40851.0 100.45790.41040.1 110.45790.41040.1 120.45610.40890.9 130.46140.41492.2 140.46100.41181.7 150.46330.40983.6 160.45810.41060.2 170.45800.41060.2 180.45770.40980.2 190.46040.41291.5 200.46050.40892.1 210.46000.41261.2 220.45910.41241.0 230.46220.41222.3 240.46030.41461.9 250.45990.40981.5 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 240.2 -在此处选择相应标准 -在此处选择相应色温 迈克亚当椭圆计算 椭圆公式x2/a2+y2/b2=1 y=sqrt(1-x2/a2)*b2) cct 1sdcm cp:x0.4578标准g11400000 cp:y0.4101energystarg12-195000 a0.0027色温g22280000 b0.00142700k 改变量53.7sdcm 自动变量b0.9372418087 公式 x1= a*cosa y1= b*sina 公式 x= x1*cosb-y1*sinb y= y1*cosb+x1*sinb 公式 x= x+cpx y= y+cpy 旋转角度 弧度弧度 1acosasinacosbsinb 00100.592010.80593 10.0174532930.9998476950.0174524060.592010.80593 20.0349065850.9993908270.0348994970.592010.80593 30.0523598780.9986295350.0523359560.592010.80593 40.069813170.997564050.0697564740.592010.80593 50.0872664630.9961946980.0871557430.592010.80593 60.1047197550.9945218950.1045284630.592010.80593 70.1221730480.9925461520.1218693430.592010.80593 80.139626340.9902680690.1391731010.592010.80593 90.1570796330.9876883410.1564344650.592010.80593 100.1745329250.9848077530.1736481780.592010.80593 110.1919862180.9816271830.1908089950.592010.80593 120.209439510.9781476010.2079116910.592010.80593 130.2268928030.9743700650.2249510540.592010.80593 140.2443460950.9702957260.2419218960.592010.80593 150.2617993880.9659258260.2588190450.592010.80593 160.279252680.9612616960.2756373560.592010.80593 170.2967059730.9563047560.2923717050.592010.80593 180.3141592650.9510565160.3090169940.592010.80593 190.3316125580.9455185760.3255681540.592010.80593 200.349065850.9396926210.3420201430.592010.80593 210.3665191430.9335804260.358367950.592010.80593 220.3839724350.9271838550.3746065930.592010.80593 230.4014257280.9205048530.3907311280.592010.80593 240.418879020.9135454580.4067366430.592010.80593 250.4363323130.9063077870.4226182620.592010.80593 260.4537856060.8987940460.4383711470.592010.80593 270.4712388980.8910065240.45399050.592010.80593 280.4886921910.8829475930.4694715630.592010.80593 290.5061454830.8746197070.484809620.592010.80593 300.5235987760.8660254040.50.592010.80593 310.5410520680.8571673010.5150380750.592010.80593 320.5585053610.8480480960.5299192640.592010.80593 330.5759586530.8386705680.5446390350.592010.80593 340.5934119460.8290375730.5591929030.592010.80593 350.6108652380.8191520440.5735764360.592010.80593 360.6283185310.8090169940.5877852520.592010.80593 370.6457718230.798635510.6018150230.592010.80593 380.6632251160.7880107540.6156614750.592010.80593 390.6806784080.7771459610.6293203910.592010.80593 400.6981317010.7660444430.642787610.592010.80593 410.7155849930.754709580.6560590290.592010.80593 420.7330382860.7431448250.6691306060.592010.80593 430.7504915780.7313537020.681998360.592010.80593 440.7679448710.71933980.694658370.592010.80593 450.7853981630.7071067810.7071067810.592010.80593 460.8028514560.694658370.71933980.592010.80593 470.8203047480.681998360.7313537020.592010.80593 480.8377580410.6691306060.7431448250.592010.80593 490.8552113330.6560590290.754709580.592010.80593 500.8726646260.642787610.7660444430.592010.80593 510.8901179190.6293203910.7771459610.592010.80593 520.9075712110.6156614750.7880107540.592010.80593 530.9250245040.6018150230.798635510.592010.80593 540.9424777960.5877852520.8090169940.592010.80593 550.9599310890.5735764360.8191520440.592010.80593 560.9773843810.5591929030.8290375730.592010.80593 570.9948376740.5446390350.8386705680.592010.80593 581.0122909660.5299192640.8480480960.592010.80593 591.0297442590.5150380750.8571673010.592010.80593 601.0471975510.50.8660254040.592010.80593 611.0646508440.484809620.8746197070.592010.80593 621.0821041360.4694715630.8829475930.592010.80593 631.0995574290.45399050.8910065240.592010.80593 641.1170107210.4383711470.8987940460.592010.80593 651.1344640140.4226182620.9063077870.592010.80593 661.1519173060.4067366430.9135454580.592010.80593 671.1693705990.3907311280.9205048530.592010.80593 681.1868238910.3746065930.9271838550.592010.80593 691.2042771840.358367950.9335804260.592010.80593 701.2217304760.3420201430.9396926210.592010.80593 711.2391837690.3255681540.9455185760.592010.80593 721.2566370610.3090169940.9510565160.592010.80593 731.2740903540.2923717050.9563047560.592010.80593 741.2915436460.2756373560.9612616960.592010.80593 751.3089969390.2588190450.9659258260.592010.80593 761.3264502320.2419218960.9702957260.592010.80593 771.3439035240.2249510540.9743700650.592010.80593 781.3613568170.2079116910.9781476010.592010.80593 791.3788101090.1908089950.9816271830.592010.80593 801.3962634020.1736481780.9848077530.592010.80593 811.4137166940.1564344650.9876883410.592010.80593 821.4311699870.1391731010.9902680690.592010.80593 831.4486232790.1218693430.9925461520.592010.80593 841.4660765720.1045284630.9945218950.592010.80593 851.4835298640.0871557430.9961946980.592010.80593 861.5009831570.0697564740.997564050.592010.80593 871.5184364490.0523359560.9986295350.592010.80593 881.5358897420.0348994970.9993908270.592010.80593 891.5533430340.0174524060.9998476950.592010.80593 901.5707963276.12323e-1710.592010.80593 911.588249619-0.0174524060.9998476950.592010.80593 921.605702912-0.0348994970.9993908270.592010.80593 931.623156204-0.0523359560.9986295350.592010.80593 941.640609497-0.0697564740.997564050.592010.80593 951.658062789-0.0871557430.9961946980.592010.80593 961.675516082-0.1045284630.9945218950.592010.80593 971.692969374-0.1218693430.9925461520.592010.80593 981.710422667-0.1391731010.9902680690.592010.80593 991.727875959-0.1564344650.9876883410.592010.80593 1001.745329252-0.1736481780.9848077530.592010.80593 1011.762782545-0.1908089950.9816271830.592010.80593 1021.780235837-0.2079116910.9781476010.592010.80593 1031.79768913-0.2249510540.9743700650.592010.80593 1041.815142422-0.2419218960.9702957260.592010.80593 1051.832595715-0.2588190450.9659258260.592010.80593 1061.850049007-0.2756373560.9612616960.592010.80593 1071.8675023-0.2923717050.9563047560.592010.80593 1081.884955592-0.3090169940.9510565160.592010.80593 1091.902408885-0.3255681540.9455185760.592010.80593 1101.919862177-0.3420201430.9396926210.592010.80593 1111.93731547-0.358367950.9335804260.592010.80593 1121.954768762-0.3746065930.9271838550.592010.80593 1131.972222055-0.3907311280.9205048530.592010.80593 1141.989675347-0.4067366430.9135454580.592010.80593 1152.00712864-0.4226182620.9063077870.592010.80593 1162.024581932-0.4383711470.8987940460.592010.80593 1172.042035225-0.45399050.8910065240.592010.80593 1182.059488517-0.4694715630.8829475930.592010.80593 1192.07694181-0.484809620.8746197070.592010.80593 1202.094395102-0.50.8660254040.592010.80593 1212.111848395-0.5150380750.8571673010.592010.80593 1222.129301687-0.5299192640.8480480960.592010.80593 1232.14675498-0.5446390350.8386705680.592010.80593 1242.164208272-0.5591929030.8290375730.592010.80593 1252.181661565-0.5735764360.8191520440.592010.80593 1262.199114858-0.5877852520.8090169940.592010.80593 1272.21656815-0.6018150230.798635510.592010.80593 1282.234021443-0.6156614750.7880107540.592010.80593 1292.251474735-0.6293203910.7771459610.592010.80593 1302.268928028-0.642787610.7660444430.592010.80593 1312.28638132-0.6560590290.754709580.592010.80593 1322.303834613-0.6691306060.7431448250.592010.80593 1332.321287905-0.681998360.7313537020.592010.80593 1342.338741198-0.694658370.71933980.592010.80593 1352.35619449-0.7071067810.7071067810.592010.80593 1362.373647783-0.71933980.694658370.592010.80593 1372.391101075-0.7313537020.681998360.592010.80593 1382.408554368-0.7431448250.6691306060.592010.80593 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