[ccp4bb] Stereo Microscope

[PRASENJIT BHAUMIK]

Hello,
I am planning to purchase a stereo microscope for visualizing crystallization
drops. I would be very grateful if someone let me know the “objective” and 
“binocular
eyepiece” specifications for SZX-7 or SZ-61 (Olympus) to get good
magnification.
 
Thank you.
 
Regards,
 
Prasenjit