hi,
, wK 1=7 2d&^Sp&11 What you will do:
?r3e*qJGn ]w22@s 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;
8S> >7z!U K51 fC4'{ 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
*m&&1W_ l,y^HTc}7/ 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;
0wvU?z%WK v5 Y)al@ 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
$u5.!{Wq? Vy;_GfT$ Hope above helpful.
e _.~n<= 5
,ZRP'oI Mang2004
SIv[9G6 V9{B}5KC
sU%" azc AM/lbMr Again,
\+]O*Bm&`8 -\,VGudM} Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
4 vKkf2 7 let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
