DIC simulation

NikonUser · Post by **NikonUser** » Sun Oct 24, 2010 10:12 am

I have not seen this ref. on PMG.net

"How to create Nomarski-like effects with simple filter techniques"

SEE HERE

Craig Gerard · Post by **Craig Gerard** » Sun Oct 24, 2010 5:11 pm

NU,

That is a good reference article; now on my list of things to do.

The article is written by Wim van Egmond (he's 'round here somewhere).

If you do a forum 'Search for Author' (second input field) using 'Wim van Egmond' as the search criteria; you will find valuable information.

Craig

Will Milne · Post by **Will Milne** » Sun Oct 24, 2010 5:20 pm

I have tried using that approach on my BH-BHA and could not acheive the effect he demonstrates despite much fiddling and numerous attempts. It does look nice in the examples he shows.

Will

rjlittlefield · Post by **rjlittlefield** » Sun Oct 24, 2010 5:28 pm

Will, when things are set up properly, you should see a small image of that filter appearing at the rear lens of your objective. Did you happen to check that? I suspect that with different condensers it may be difficult to get the filter properly sized and positioned along the optical axis.

--Rik

Will Milne · Post by **Will Milne** » Mon Oct 25, 2010 8:12 am

Thanks Rik

I will have another go and try the your suggestion.

Will