$15.90 (as of 28/11/2020 01:04 PST details )
Features:
- Short Focal Distance from lens to product is 0.2 2 inch 0.5 5cm , just like the principle of microscope. For better to observe, the distance is very close. Please check it out it really suitable for before you purchased.
- One eye watching glasses The glasses is for fine work watching, it is not stereo view, if you wanna observe some objects, you can not use your right and left eyes to watch at the same time, pls use one eye to observe.
- 4 lenses in different magnifications for your choice 10X, 15X, 20X, 25X , and they are very easy to be switched.Detachable elastic silica gel headband.Comfortable for wearing.
- Adjustable LED Llights 2 adjustable LED lights powered by 3 1.5V AAA battery not included help in dim or dark work circumstances
- . Widely Use Great for Mechanical processing, jewelry appraisal, watch repair and miniature engraving etc. It is useful and portable tool for shot distance observing with high magnification, not used for daily reading and soldering electronics.