Brand?Name:?Seeedshed Model?Number:?S08 Theory:?Video?Microscope Drawtube:?Monocular Material:?other Magnification?Ratio:?20-800X Magnification:?1X-200X Image?Sensor:?0.3MP?CMOS?Sensor LED?Quantity:?8?Illumination?Scope:?0.3MP?CMOS?Sensor Brightness?Control:?Manual?Adjustment Power?Supply:?USB?DC?5V USB?Interface:?USB?2.0 Focus?Range:?0?-?40mm Video?Format:?AVI