eva -(hmy si-1 w1)/(umy si-1 w1) ! the back focal length of wavelength 1 F5 :2TEA eva -(hmy si-1 w2)/(umy si-1 w2) ! the back focal length of wavelength 2
daoyeer
2021-10-21 10:44
zebra:eva -(hmy si-1 w1)/(umy si-1 w1) ! the back focal length of wavelength 1 df21t^0/ eva -(hmy si-1 w2)/(umy si-1 w2) ! the back focal length of wavelength 2 (2021-10-18 21:45) r -1yJ
