National Optical DC3-420TH Binocular Microscope

The convenience and versatility of viewing large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification. Upright, unreversed 3-dimensional image ...

National Optical DC3-163-P Binocular Microscope

Superior in design and in performance, the DC3-163 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering ...

National Optical 109-L Monocular Microscope

Scaled down for younger students, but has standard microscope format most commonly used in U.S. schools. Simple to use, yet prepares students for easy transition to high school instruction. Precision ...

National Optical DC3-163-PH Binocular Microscope

Superior in design and in performance, the DC3-163 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering ...

National Optical 163-ASC Trinocular Microscope

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering ...

National Optical 163 Trinocular Microscope

Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering ...

National Optical 447TBL-10 Binocular Microscope

All the quality features and versatility of larger stereo microscopes, in a compact size that is more efficient for many uses. Choose low or high magnification simply by turning the objective turret. ...

National Optical 446TBL-10 Binocular Microscope

All the quality features and versatility of larger stereo microscopes, in a compact size that is more efficient for many uses. Choose low or high magnification simply by turning the objective turret. ...

National Optical 131 Monocular Microscope

National Optical DC3-163 Binocular Microscope

Superior in design and in performance, the DC3-163 series incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering ...