This is a first-class turnkey package of a stereo inspection microscopy system with a high resolution USB digital camera. It comes with a trinocular 3.5-90X stereo zoom microscope, a fluorescent light ring, an X-Y gliding table and a 1.3 Mega (1280x1024) pixel USB2.0 color digital camera. This system gives sharp, crystal clear images. It is a perfect inspection system for industrial applications. With 30mm super widefield eyepieces and reduction objective lens, the microscope offers extremely large zoom magnification range (26:1) and working distance (8"). The 45° inclined binocular and high-eyepoint design ensures an easy observation, especially for eyeglass wearers. The fluorescent ring light provides bright, even and cool illumination. The gliding table enables a hand-free inspection process to place samples on the table and move them in X, Y direction or both directions simultaneously. The digital camera captures still microscopy images, streams live videos on your computers, and is compatible with Windows XP/Vista/7/8, Mac OS X, and Linux. The 0.37X reduction lens included gives your computer screens the same field of view as your microscope's eyepiece. The user-friendly software for Windows offers advanced features including Stitching, EDF (Extended Depth of Focus), video recording, and measurement functions. Live video and still image capture can be set in different resolutions simultaneously. You can edit and process images in a manner similar to PhotoShop. Features include... A great SUPER widefield stereo microscope with USB digital camera and gliding stage 3.5X-90X extremely large zoom magnification power 26:1 extremely large zoom range 8" (200mm) extremely large working distance 45° inclined trinocular head with SUPER widefield eyepieces High-eyepoint design for easy observation including eyeglass wearers 23mm upright tube for photo or video capacity 30mm SUPER widefield eyepieces, 10X (see the difference in the above picture), included High resolution with great flatness and contrast Sharp stereo erect images over a SUPER widefield of view Crystal clear original true color images Both ocular-tubes with adjustable diopter Super large metal pillar stand finished with stain resistant enamel Accurate alignment ensuring a fatigue-free long time viewing Full optical glass elements Precise ground glass lenses All metal mechanical components Adjustable interpupillary distance Rubber eyeguards included Fluorescent ring light included X-Y gliding stage included Manufactured Under ISO 9001 Quality Control Standard Excellent Five (5) Year Factory Warranty Specifications... Head: 45° inclined 360° swiveling trinocular Eyepiece: 30mm super wide field high-eyepoint WF10X/20 Auxiliary Objective: 0.5X 2.0X Objective: 0.7X-4.5X Zoom Range: 26:1 Diopter Adjustment: ±5dp Interpupillary Distance: 2-3/16" - 2-15/16"(55 - 75mm) Working Distance: 8" (200mm) White/Black Plastic Plate: 3-3/4" (95mm) in diameter Stand: 12.5"x10"x0.75" (320x260x20mm) solid cast steel base Illumination: 8W fluorescent ring light Power Supply: 110V/60Hz (220V/50Hz version available) Accessories: eye-guards and clips Weight: 35 lbs Package: 1 Camera Specs: Sensor: Aptina MT9M111 CMOS (color) Sensor Size: 1/2" (6.66mm(H) x 5.32mm(V), diagonal 8.52mm) Resolution: 1280x1024 (approx. 1,310,000 pixels) Reduction Lens: 0.37X Pixel Size: 5.2µm x 5.2µm G Sensitivity: 2.1v / lux-sec (550nm) Frame Rate: 50fps @320x256, 26fps @640x512, 15fps @1280x1024 Exposure: 0.14ms~2000ms, ROI Auto & Manual Operating System: Windows XP/Vista/7/8 (32 & 64 bit), Mac OS X, Linux PC Requirements: CPU equals to Intel Core2 2.8GHz or higher, USB2.0 port Advanced software for Windows... offers Stitching, EDF, video recording and measurement functions conducts measurements for lengths, angles, arcs, areas and etc. gives your computer screens the same field of view as your microscope's eyepiece saves still images in BMP, TIFF, JPG, PICT, PTL or other formats edit and process microscopy images in a manner similar to PhotoShop live video and still image capture can be set in different resolutions simultaneously