Perfect "carry with" microscope, with 40x magnification. Ideal for on site detailed examination of small areas and objects. Useful for engineers, tool makers, quality control inspectors, field researchers, etc.
Has a built-in light source that can be turned on by pulling on one arm of the scope. In addition, a clear acrylic stand allows ambient light to the object under examination. Includes a measuring reticle. Operates on two AA batteries (not included).

Specifications:

• Magnification - 40X
• Field of View - 4.4mm
• Scale Calibration - 0.05mm
• Max Measurement - 4mm