Portable Vein Finder IV Vein viewer Transilluminator Vein Detector Easy find subcutaneous Veins Illumination System

Description

An handheld vein viewer acquires image of subcutaneous veins by infrared light projected onto the surface of the skin.Thus a subcutaneous vein image will be displayed on the skin surface of the corresponding position. It's used for nurses to view veins on hanbacks, legs, etc. clearly, but it's not good at displaying the veins on face. Technical Parameter Effective positive projection distance: 29cm~31cm Light projection: 300lux~1000lux Active radiation contains wavelength light: 750nm~980nm Electrical source: lithium ion polymer batteries service voltage: d.c. 3.0V~4.2V Net weight: 0.28±0.02kg Prevent into the liquid level: IPX0