The MT-10 Series features include: Ergonomic Hand Grip for portability and ease of storage Low positioned Ergonomic Coaxial Focus Control Abbe condenser, N.A. 1.25 with iris diaphragm lever for height adjustability Revolving Quadruple forward-facing nosepiece on ball bearings Achromatic DIN Semi Plan Standard 4x, 10X, 40X, 100x objectives Anti-Fungus treated optical parts for mold prevention Digital models available with built in 1.3MP 1/2 chip CMOS USB2 Camera LED variable intensity illumination generating even illumination and low electrical consumption 2 year Warranty
