AmScope 3.5X-90X Articulating Stereo Microscope with 54-LED Light + Digital Camera

3.5X-90X zoom magnification power with crisp sharp images 2-1/2" (65mm) super widefield view and 8" (200mm) large working distance Flexible articulating arm with clamp Features: 30mm Super Widefield 10X Eyepieces Sharp stereo images over a super widefield view High resolution with great flatness and contrast Versatile Heavy-Duty Articulating-Arm Upright Trinocular Tube for Attaching Digital Cameras, Video Camcorders or CCD Videos Compatibility: Windows (32/64 bit) XP/Vista/7/8/10, Mac OSX, Linux Software / OS Requirements: Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+/ Hardware Requirements: Intel Core2 2.8GHz or comparable processor, 2GB RAM, USB2.0 port