Quick view Details National Optical | sku: NO-132-CLED National Optical Model 132-CLED Intermediate Compound Microscope Compare
Quick view Details National Optical | sku: NO-131-RLED National Optical Model 131-RLED Intermediate Compound Microscope Compare
Quick view Details National Optical | sku: NO-131-CLED National Optical Model 131-CLED Intermediate Compound Microscope Compare
Quick view Details National Optical | sku: NO-134-CLED National Optical Model 134-CLED Intermediate Compound Microscope Compare
Quick view National Optical | sku: NO-132-CLED National Optical Model 132-CLED Intermediate Compound Microscope National Optical Model 132-CLED Intermediate Compound Microscope Superior DIN optical system combined with LED illumination…delivers higher light efficiency than standard 20 watt t View Details Compare
Quick view National Optical | sku: NO-131-RLED National Optical Model 131-RLED Intermediate Compound Microscope National Optical Model 131-RLED Intermediate Compound Microscope The microscope that sets the standard for high school instruction, now with the freedom of rechargeable batteries. Includes all the... View Details Compare
Quick view National Optical | sku: NO-131-CLED National Optical Model 131-CLED Intermediate Compound Microscope National Optical Model 131-CLED Intermediate Compound Microscope The microscope model that sets the standard for high school instruction, now with cool, long life LED illumination. Includes all the... View Details Compare
Quick view National Optical | sku: NO-134-CLED National Optical Model 134-CLED Intermediate Compound Microscope National Optical Model 134-CLED Intermediate Compound Microscope Our most popular series for middle and high school instruction is enhanced with LED illumination. Delivers higher light efficiency... View Details Compare
