BA310 Digital Binocular head Siedentopf type, 30º inclined with Built-in digital camera CMOS 1/2" chip 3MP - 2048x1536 pixels with USB2.0 output Widefield high eyepoint eyepieces N-WF10X/20mm with diopter adjustment on both eyepieces and rubber eyecups Reversed quintuple revolving nosepiece CCIS EF-N Plan Achromatic objectives EF-N PL 4X, 10X, 40X S, 100X S-Oil Coaxial coarse and fine focusing system with tension adjustment Built in low position coaxial mechanical stage (Right-hand control) Focusable Abbe condenser N.A. 0.90/1.25 with iris diaphragm and slot Koehler illumination quartz halogen 6V/30W with intensity control Power supply 100V-240V (CE) 45mm blue filter, immersion oil (5ml), power cord, Allen hexagonal key, vinyl dust cover Motic Images Plus 2.0 for PC & Mac Calibration Slide LINK TO BROCHURE: