hi,
3QM; K^$ +ftOJFkI What you will do:
}enS'Fpf` $+'bRUo 1, Please check the system requirement carefully, since fiber 62.5u*NA0.22 is not sufficient for your application, try other fiber and ensure fiber core*NA>3*0.064;
m 0jm$> :Z Jr2x`^aNO 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
b{+7sl CB!5>k+mC 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;
Q5K<ECoPk skSs|slp 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
.C HET] l rRRRR Hope above helpful.
~%gO +qD {Tr5M o Mang2004
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P6,s'( 8)KA {gN} ^jph"a C ,q_'l?P n Again,
s *XE gC/~@Z8W] Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
&Y `V A nO;*Peob let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
