10x micrometric lens - Konus H-10 Micrometric Eyepiece 5350 for Konus Biological Microscopes

I found this lens accessory very useful in determining relative size of objects in the view field. The graduations are sharp and clear, and this is clearly of professional optics. Good value and excellent performance, as well as excellent service from microscopes.com
Pros: Useful accessory
Cons: none

This review was written in the old system and had content requirements that are different than reviews written today.