The USB microscope is very easy to use, I fundamentally set
up software program from Celestron's internet site and plugged the USB
microscope in and was basically viewing gem stone samples after only a couple
of minutes. You will find only 2 zoom modes; after you put the microscope
directly on top of the specimen you will have a 40x zoom, and then a 150x zoom
for getting very close image. Moving about the microscope about and focusing is
quite easy. You can use the metal stand to zoom the picture out to 10x.
I picked up this digital camera USB microscope not long ago
in order that I could take close-up images of sections insects that have been
in my collection. I have read in a couple of websites on the net that it can be
hard to aim this digital usb microscope. I can't concur with that. This usb
microscope focuses simple and easy and takes good images of my coin
collections. If you want for an simple and easy method to capture images of
very small parts, this product does a superb task at a really competitive price. The zoom
and electronics of this gadget are good for the cost, and it operates well
enough to be usable. But the mechanized focus correction is just about
ineffective; it requires 2 hands and some muscle to adjust. It's quite
challenging given the modest depth of field primarily at higher magnifications.
This digital microscope can be useful
in a lot of ways, such as viewing coins, reading very tiny print on labels or
instructions, and looking at the miniature world around you. On the other hand
there are two factors I would warn other people thinking about purchasing one.
Coins or other reflective surfaces, it is difficult to get the light adjusted
so that details can be viewed. The light from the LED material can be hard to
adjust and is so near to the object being viewed that the view is either washed
out totally or greatly degraded. For non-reflective material like stamps or
paper money, it is not an issue.
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