Search the Community
Showing results for tags 'magnification'.
Found 4 results
I have come to the conclusion that I need something to magnify my specimens for prep and viewing. Any recommendations? I know a microscope is a big help however I am thinking of a table clamp or floor mount style magnifier with the lamp. What is a good one or one I should stay away from? Also what power should I be looking at getting? I looked at ones at Harbor Freight and a hobby store but the were low power, like 2X. That did not seem like very much for working on small shells and such.
Was surprised to receive a few packages very far ahead of anticipated delivery date. The first is an OMAX 3.5x - 90x trinocular scope with boom arm. If I'm going to be doing more detailed prep, a stereo scope with boom arm to position over a blast box is an absolute must. Of course, it came in a zillion pieces and the instruction manual was for an entirely different model that bore very little resemblance to the one I was putting together. But after an hour of trial and error - and some very colourful language - it is all assembled. I've taken it out for its test run, and works great with wide-field eye pieces and a Barlow lens so I can work at a reasonable distance. The magnification is not high, but any higher would not be useful for prep. Blowing up a half inch specimen to a large detailed view is sufficient enough to get at the nooks and crannies. The software it came with was not going to be helpful to me as it came on a CD (Mac discontinued CD/DVD drives on their machines a few iterations ago), and so after some online hunting I found the right software for download. Still a lot to learn about microscope photography as what you see in the eye piece is not necessarily what you see on the screen. It also means pulling out a stop to divert light from one of the eye pieces to the mounted camera. Eventually I'll figure out how to match up the eye view to the camera view (there is some helpful advice online, and a lot of things I can adjust in the software). So pictured here was just a quick and simple (if not fuzzy) first snap of a 5mm Itagnostus interstricta. I know, fuzzy... As I said, a lot to learn! Second item are these handy jeweller's glasses with lenses of different strength to swap in and out as needed. The little LED lights on the side are very helpful. These will be useful when I'm doing sewing needle prep and need my hands free (rather than holding a loupe). Also handy when I need to have a quick look at some detail in the field when I'm away from the scope. Oh, and they also makes me look like a demented 1950s sci-fi villain, which will help frighten door-to-door salespeople or small children. Ah, new toys!
What do each of y’all recommend as a good range of magnification for general microfossil use? I know if it’s to little it won’t make the image big enough to see, and if it’s to much, you will be “zoomed in” to much, and only see just part of the fossil. I have a 500X digital microscope that USB plugs into the computer. I don’t have a particular type of microfossil I’m targeting. Just getting into it. But the smaller ones I can see, the better. So so what is y’alls recomendations?
Hi Everyone, I'm in search of an affordable handheld digital microscope. Does anyone have any suggestions? The "Zoomy 2.0 handheld digital microscope" had been suggested to me by a local fossil hunter who takes all of his pictures for presentation purposes using the small egg-shaped device. https://www.learningresources.com/product/zoomy--8482-+2.0+handheld+digital+microscope+-+blue.do?sortby=ourPicks&refType=&from=Search&ecList=6&ecCategory= Thanks!