3.5 V EpiScope® Skin Surface Microscope helps to distinguish between pigmented skin lesions such as basal cell carcinoma and malignant melanoma by providing the ability to magnify, illuminate, and measure. It provides 10 times more magnification and illumination for crisp and clear viewing of cells. The reticle contact plate helps in the measurement and tracking of lesion growth. Its features include halogen illumination to detect true tissue color. It can fit into any 3.5 V Welch Allyn power source and comes with a free reference guide for patient education.