Hi,
Here is the story of a $10 SEM.
A few days ago, I was browsing eBay and checked my saved searches. One of which is for electron microscope, hoping to find a few parts to build one, one day.
And I found a listing for "ISI 60 A scanning electron microscope", for $10. I first thought that they probably mistyped the price and forgot a few zeros.
Unfortunately, the photos of that listing didn't want to display. So I just jumped in the buy now button. What is there to lose for $10?
I had to ask for some photos, not really knowing what I just bought. Was it a mangled pile of microscope parts? Was it a microscope manual?...
No, it was this:
All the panels and covers are there, even if not on the photo.
Luckily, I had a friend in Sydney, where the microscope was, who gave me a hand to pick it up.
To my surprise, it seems very much complete, very clean. The oil tank for the diffusion pump is even still full of very clean oil.
And to top it off, I got handed a folder full of schematics and another with the full operation procedure.
The plans are not of the best quality, as they are photocopies of plan in Japanese. But it is still very helpful.
The microscope is still in transit as we had to drop it off half way up the trip, the trailer transporting it was required someplace else. But it should get home very soon.
I'll try to document as much as a can of the machine, what is going to need fixing, the setting up and some pictures.
____________________________________________________________
I'll keep a log of the events and expenses in this first post, of I can keep on modifying it:
05-06-2018: Purchase, $10
08-06-2018: Picking up the microscope and starting heading home.