2. analog
  3. 125673-1627

Options to inspect a cartridge from below - mirrored loope, endoscope?

I would like to order a device to look at the underside of my cartridge without pulling the cartridge off my tone arm

Just staring from the side doesn’t cut it. One with a light would be ideal although I can point my snake arm turntable light in the area I am looking at.


If there is the option to transmit the image to my ipad, phone, etc (wireless or broadcast / snapshot, usb) - that would be great

Does anyone make a mirrored magnifying


High magnification would be great, variable nice too


Has anyone used an endoscope? Digital flexible inspection camera? DIno lite hand held microscopes?

I don’t mind spending some nice coin (but not too nice) as I can use it in some science projects as well.


Thanks


Tom


128x128audiotomb
audiotomb's avatar
audiotomb OP
1,112 posts
 
Folkfreak

thanks for the insights

i really just want a crude view of the condition of my stylus

funny - the dino lites were just what I was looking at quality/price wise as I was narrowing things down (also might still buy one to use for kids outreach science education) but I decided to buy this based on price for an quick view - 80% / $50 solution.

it looks like both units can go hand held  as shown in tthe photo link wluke linked to.

Thanks for discussing the limitaions of doing this. yes I considered groung clearance.  I use an SRA stand on an SRA rack.  Total clearance to cartridge is 7".

lets see how this works

thanks


folkfreak's avatar
folkfreak
1,349 posts
 
Good luck Tom, it does sound like you have some room to work.

 If you search my use name (FolkFreak) on Vinyl Asylum you can find my documentatiom and experience with using a USB scope to set VTA if that helps (sorry it seems AudioGon won't allow cross linking)

one thing you may need to do is remove the lens guard from the scope to allow you tp get it close enough, of course you them risk fouling the stylus so be careful!


audiotomb's avatar
audiotomb OP
1,112 posts
 
Thanks folkfreak

i’ll check out your thread

i can't wait to see if there is anything on my cantilever
or if anything is left after magic eraser
wlutke
725 posts
 
My Adonstar came several attachments including a 45 degree mirror that snaps on the end.  It's a great tool. The link is to photos I posted at the VPI forum.
Amazon has several identical products branded under various names other than Adonstar.   The one with the flexible gooseneck instead of the solid stand gets low marks on stability so stay away.

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