... wires, fibers, hair, paint fragments WBY-12B forensic comparison binocular microscope 1. The total magnification: 8.4X-108X; definition is ... field: φ1mm-φ220mm;4. Three group of cameral instrument: Infrared CCD, reflectance absorbance CCD, color lens CCD;5. With ... 254, 365nm UV source (with full-cover protective device), infrared and visible light reflection and transmission light source, φ10mm fiber ...