The Digital Screen Microscope features a built-in 7-inch display for convenient on-screen viewing, along with four achromatic objectives and a precision mechanical stage. Adjustable LED illumination, precision glass optics, and durable metal construction make it suitable for educational instruction and routine specimen observation. 7" Integrated Display Adjustable LED Illumination Quadruple Nosepiece Reliable image quality Durable Metal Construction For detailed technical specifications, please refer to the Specification Sheet.