hi,
,Q-,#C" ;DuVb2~+ What you will do:
S&`6pN -`PziGl@< 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;
9r].rzf9 L;RE5YrH%6 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
U3{<+vSR` +>#SNZ[ 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;
5G`HJ6 uvbVb"\"Yk 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
mKZzSd)p i<"lXu Hope above helpful.
[Arf!W-QG xJCxzJ Mang2004
Kyh>O)"G^% eA4D.7HDK L]kBY2c ;7P'>j1?U Again,
M@cFcykK f!x9% Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
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BbST! ai_ve[A let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]