We (I) design our (my) own microscope imaging chambers. They are very different from commercial (*cough* Warner) imaging chambers, but they are also very similar.  They’re not any better than Warner imaging chambers, but they are just as good. They’re also much cheaper. There’s also magnets. We (I) love magnets.

I might release the designs here if there is enough interest. Email me (us?) some complements and it might encourage me…