MEASUREMENT TOOLS - Hand LensEschenbach Hand Lens
Although the Eschenbach lenses are considerably more expensive, they still remain the number one choice with our growers because of the wide field of view. These lens are preferred by our pest management customers for insect monitoring by a three to one margin. Chromium-plated brass body protects lens from scratching when not in use. Choose from 10 power, 12 power or 20 power. If you refer to our hand lens comparisons link below you will notice that the 10 power and the 12 power have about the same size lens diameter. The twenty power, however, is about 5 millimeters smaller than the 10 or the twelve. To see how all our lens compare in lens diameters go to Hand lens comparisons. For help in determining which is the proper hand lens for your particular application please visit our planet school site:"The Eyes Have It" "I'm using this for my own amusement as an amateur biologist,
geologist, etc. I love it. I'm photographer and appreciate good optics.
This hand lens has wonderful glass and coating. I highly recommend it." J. Roberts (Washington, D.C)
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