Question for the fellas who have been down this path before.
What power microscope is required for viewing the condition of a cartridge needle.
Ebay has many powers available for USB connection which are inexpensive.
I took my collection of cartridges and needles into a brick and mortar audio store a few years ago and had the sales guy put them under his dual eyepiece microsope. He said "they all are bad and need replacing". Well, was he just wanting a sell of one of his pricy cartridges or was he telling me the truth. This pic came from the record cleaning thread. Thanks Mustang Guy for posting it in the thread. It would be nice to be able to get this type of magnification.
Thanks.