hi,
_2N$LLbg g(4xC7xK6 What you will do:
: >>@rF , (T2m"Yi: 1, Please check the system requirement carefully, since fiber 62.5u*NA0.22 is not sufficient for your application, try other fiber and ensure fiber core*NA>3*0.064;
r7',3 V yBI'djL~> 2, Paraxial ( 1st order ) analysis by manual calculation or in Zemax; to get the magnification, total optical length, lens focal length and aperture;
be + 4junf }*L(;r)q 3, 3rd order design, to figure out how many spherical lenses OR how many aspherical lenses are needed, and the focal power of each individual lens;
%AQIGBcgL x.q+uU$^ 4, Zemax modeling, optimization, in-stock lens searching, radius test plate fitting…
2,*M |+W~ RZ+`T+zL Hope above helpful.
[}&Sxgv xNbPsoK Mang2004
\<g*8?yFs ~s5SZK* x*/S*!vx\ xt*u4% Again,
73){K?R 71\xCSI1w& Please find attached paraxial model in zemax, assuming your obj=2mm, NA0.064, and the fiber is 0.3mm, NA 0.39.
#t+d iR / i77 let me know how thing's going.
[ 此贴被mang2004在2008-11-15 05:32重新编辑 ]
