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Re: Re[2]: [ATM] A new flat-field anastigmatic aplant?
> It may be possible to design a system with better field/CO.
> Don't know at this point.
Doesn't look so. The two spheres can't be significantly
reduced in size w/o introducing aberrations. Still, if edge
vignetting is allowed to be 30%-40%, the design can
cover nearly 1 degree field diameter with 55%-60% c.o.
Vlad
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