Page:Letter Circular 454; hues of the spectrum colors (IA lettercircular45454nati).djvu/5

 {| class="wikitable"
 * rowspan=2 |Authority
 * rowspan=2 |Date
 * colspan=11 |Wave Length in Millimicrons.
 * Red
 * R-0
 * Orange
 * O-Y
 * Yellow
 * Y-G
 * Green
 * G-B
 * Blue
 * B-V
 * Violet
 * Helmholtz||1866
 * 687
 * 656
 * 431
 * Bezold||1874
 * 656
 * 589
 * 578
 * 558
 * 532
 * 502
 * 468
 * 432
 * Donders||1884
 * 582
 * 533
 * 485
 * Rood||1890
 * 700
 * 621
 * 597
 * 588
 * 581
 * 527
 * 502
 * 437
 * 438
 * 406
 * Voeste||1902
 * 577
 * 498
 * 476
 * V. kries||1907
 * 574
 * 503
 * Westphal||1909
 * 574
 * 506
 * 479
 * Dreher||1911
 * 575
 * 509
 * 477
 * Ridgway||1912
 * 644
 * 598
 * 577
 * 520
 * 473
 * 410
 * Goldytsch||1916
 * 468
 * Bradley||1920
 * 656
 * 608
 * 579
 * 514
 * 469
 * 421
 * Goldmann||1922
 * 568
 * 504
 * 468
 * Priest||1926
 * 680
 * 583
 * 515
 * 475
 * Brückner||1927
 * 578
 * 498
 * 471
 * Shubert||1928
 * 574
 * 500
 * 467
 * Weld||1932
 * 622
 * 597
 * 577
 * 492
 * 456
 * Gage||1933
 * 625
 * 600
 * Verbeek||1935
 * 605
 * 598
 * 587
 * 580
 * 569
 * 530
 * 496
 * Maximum
 * 656
 * 608
 * 600
 * 583
 * 577
 * 535
 * 502
 * 485
 * 456
 * 421
 * Average||
 * 631
 * 600
 * 592
 * 577
 * 568
 * 515
 * 498
 * 473
 * 439
 * Minimum
 * 644
 * 605
 * 597
 * 587
 * 568
 * 558
 * 498
 * 492
 * 467
 * 431
 * }
 * 468
 * Bradley||1920
 * 656
 * 608
 * 579
 * 514
 * 469
 * 421
 * Goldmann||1922
 * 568
 * 504
 * 468
 * Priest||1926
 * 680
 * 583
 * 515
 * 475
 * Brückner||1927
 * 578
 * 498
 * 471
 * Shubert||1928
 * 574
 * 500
 * 467
 * Weld||1932
 * 622
 * 597
 * 577
 * 492
 * 456
 * Gage||1933
 * 625
 * 600
 * Verbeek||1935
 * 605
 * 598
 * 587
 * 580
 * 569
 * 530
 * 496
 * Maximum
 * 656
 * 608
 * 600
 * 583
 * 577
 * 535
 * 502
 * 485
 * 456
 * 421
 * Average||
 * 631
 * 600
 * 592
 * 577
 * 568
 * 515
 * 498
 * 473
 * 439
 * Minimum
 * 644
 * 605
 * 597
 * 587
 * 568
 * 558
 * 498
 * 492
 * 467
 * 431
 * }
 * 597
 * 577
 * 492
 * 456
 * Gage||1933
 * 625
 * 600
 * Verbeek||1935
 * 605
 * 598
 * 587
 * 580
 * 569
 * 530
 * 496
 * Maximum
 * 656
 * 608
 * 600
 * 583
 * 577
 * 535
 * 502
 * 485
 * 456
 * 421
 * Average||
 * 631
 * 600
 * 592
 * 577
 * 568
 * 515
 * 498
 * 473
 * 439
 * Minimum
 * 644
 * 605
 * 597
 * 587
 * 568
 * 558
 * 498
 * 492
 * 467
 * 431
 * }
 * 421
 * Average||
 * 631
 * 600
 * 592
 * 577
 * 568
 * 515
 * 498
 * 473
 * 439
 * Minimum
 * 644
 * 605
 * 597
 * 587
 * 568
 * 558
 * 498
 * 492
 * 467
 * 431
 * }
 * 498
 * 492
 * 467
 * 431
 * }
 * }