GEI International's Wide Field Magnifier (ONS-0395) has a magnification power of 4X. It features an achromatic, 1-in. diameter lens that corrects for chromatic errors to provide a clear, distortion-free image. A variable focus mechanism uses an adjustable screw for smooth, precision focusing.
3 Bethesda Metro Center, Suite 1100
Bethesda, MD 20814
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