AmScope M158C-2L-E3 40X-1000X Cordless LED Top & Bottom Lights Compound Microscope + 3MP USB Camera High power microscope with top & bottom illuminations Full optical glass system offers five settings up to 1000X 45 degree inclined 360 degree rotatable monocular head Sturdy metal framework; Coaxial coarse & fine focusing; Single lens condenser; 6-hole disc diaphragm Digital camera with advanced editing, processing &amp; measuring software for Windows XP/Vista/7/8/10