Hi Jim,
thanks for your fast reply, how do you calculate that ?
is there a special formula ?
488 nm x 2,08
500 nm x 1,93
515 nm x 1,71
550 nm x 1,39
600 nm x 1,12
532 nm ? or 1,34 ;-) but how you calculate that
normaly it must be between 1,39 and 1,71
thanks so much
wishes