Drilling Machine HY-998B

Feature:  High illumination white LED light source.  Rechargeable green lithium battery.  Fully charged can be used for

Feature:  Non-mydriatic image with reliable quality.  45⁰ full-circle design.  Switching anterior-posterior, para-position compensation lens.  Split-line aligning

CTA-100 Eyepiece Adapter converts smart phones into professional digital eyepieces for the traditional optical Instruments. Just attach the equipped smart

Feature:  Illumination Location: Top  Illumination Source: Halogen Lamp  Magnifications: 10X, 16X  Slit Width: 0~9mm Continuous 