One thing I'm trying to develop is a test method on when to move up to a higher grit when honing.
I convinced myself that "seeing" the edge's progress would be best, such as, photos that others have posted to show results of different grits.
I received my "50-500X 2MP USB 8 LED Light Digital Microscope Endoscope" today and can't not display a focused view.
The calibrations on the adjuster show 50x to 500x. However, it functions more like a focus.
The best focus I can achieve is very blurry; unusable.
Some of you folks have captured photos and posted them which were very clear in my opinion.
How did you do that? Is there a trick to getting a decent focus?
Thanks...