I'd like to purchase a microscope to view the pig semen we buy. Sometimes it seems we are shooting blanks. I'd like to view the sperm count.

Have any of you farrow business used a microscope?  Looking online I see microscopes with binocular, lighted and various powers, but I think we'll need 400x power.  Then there is the slides and preparation.

What has been your experience with looking at pig semen through a microscope..

Thanks in advance.