hi,
Xem| o& nP_=GI What you will do:
*wU dC dq 8+m(7k 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;
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2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
PNmF}" 6&],WGz 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;
kMS5h~D[ v >I<| 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
9. 8,q IQ{?_' Hope above helpful.
%|? 1B$s0 SI_?~Pf3k Mang2004
a/e\vwHLv i<:p.ug -O Ao *FcrXN z6Z='=pT Again,
"t+r+ipf]) 3:" &Z6t# Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
;Uk!jQh qhxC 5f4Z let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
