hi,
S@x}QQ|. g6WPPpqus What you will do:
2gt+l?O<PS t#Th9G]1 1, Please check the system requirement carefully, since fiber 62.5u*NA0.22 is not sufficient for your application, try other fiber and ensure fiber core*NA>3*0.064;
T .kyV| WJfES2N 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
S.{fDcM I"-dTa 3, 3rd order design, to figure out how many spherical lenses OR how many aspherical lenses are needed, and the focal power of each individual lens;
]bm= LA /#f^n]v 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
-OrR $w|e ^ =^$tF Hope above helpful.
M i]I:ka 3)3Hck
Mang2004
%<ic%g t`# D|l,08n"? pE2QnNr' } ~| k Again,
I.1D*!tz WfZF~$li` Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
Z0-ytODI I obO}NF*g^ let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
