hi,
pQKR @7e h/|Y, What you will do:
P4-`<i]!S \!Cix}}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;
NTkGLD1e. ]Nz~4ebB 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
AK]{^Hvz J=JYf_=4bc 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;
zxTcjC)y B qC!78Y/e 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
Y? a*-" ,]+P#eXgE Hope above helpful.
^mz&L |h p%pM 3<p Mang2004
_~ZNX+4 /g BB 4 |9M8ocR ze@NqCF Again,
61L
vT" BU(:6 Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
$6e&sDJ $hZb< Xz let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
