Our new binocular digital compound microscope is designed for teaching demonstrations, clinical examinations and laboratory applications. It is a perfect microscope for a range of people from students in high school to teachers including those with a major in biology, or enrolled in medical school. It comes with a professional Siedentopf binocular head, double layer mechanical stage, course & fine focusing, LED illumination, and a 640x480 pixel detachable digital camera. There are eight magnification settings: 40X, 80X, 100X, 200X, 400X, 800X, 1000X & 2000X. The digital camera captures still images and video, and allows you to view a live stream on your PC. With software available for Windows, Mac, and Linux, it's a multi-platform imaging solution. The included Windows software offers image-development and measurement tools, as well as advanced compositing features such as image-stitching and extended-depth-of-focus. Independent preview and capture resolutions allow you to view high-speed video while capturing high-definition images. For Mac and Linux, there is a lite version with limited processing features. This microscope is an ideal instrument for bacterial, biological, and pharmaceutical researches. Microscope Features : 30 degree inclined 360 degree swiveling Siedentopf binocular head High quality precise optical glass elements Eight magnification settings, 40X-80X-100X-200X-400X-800X-1000X-2000X Four Achromatic objectives, DIN 4X, 10X, 40X(S), 100X(S,Oil) Two pairs of widefield eyepieces: WF10X and WF20X Adjustable interpupillary distance Adjustable ocular diopter Variable intensity illumination Coaxial coarse and fine focus adjustment Focusing knobs are on both sides of the microscope Stage upward moving lock protects objectives and slides Stain-resistant double layer mechanical stage NA1.25 Abbe Condenser with iris diaphragm & filters Rack and pinion adjustment condenser Manufactured Under ISO 9001 Quality Control Standard. Excellent Five (5) Year Factory Warranty Specifications : Eyepieces: widefield, WF10X and WF20X Objectives: Achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil) Head: 30 degree inclined 360 degree swiveling binocular Interpupillary distance: 2-1/8" - 3-1/8" (53mm - 77mm) Adjustable ocular diopter Nosepiece: revolving quadruple Mechanical Stage: 3-D double layer Size: 4-5/8" x 5" (118mm x 127mm) - Travel Range (X-Y): 70mm x 21mm Condenser: NA1.25 Abbe condenser with iris diaphragm Illumination: LED light, transmitted, intensity adjustable, GS and CE approved Focusing: coaxial coarse & fine knobs on both sides Power Supply: 100-240VAC, 50/60Hz, AC/DC adapter (UL approved) Included Dimension: 11" x 7" x 13-3/4" (280mm x 178mm x 350mm0 Camera Specifications: Sensor: Aptina MT9V011 Sensor Type: CMOS Sensor Size: 3.58x2.69mm Pixel Size: 5.6 Resolution: 0.3MP Frame Rate: 30@640x480, 80@320x240 Sensitivity: 1.9V/lux-sec Compatibility: Windows (32/64 bit) XP/Vista/7/8/10, Mac OSX, Linux Software Specifications: 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 Packing List : One Siedentopf Binocular Microscope Head One Microscope Body Frame with Double Layer Mechanical Stage and LED Illumination Four DIN Standard Objectives, 4X, 10X, 40X and 100X One Pair of Widefield 10X Eyepieces One Pair of Widefield 20X Eyepieces One Blue Color Filter One Dust Cover Sample Immersion Oil User's Manual Download One 0.3MP USB2.0 Digital Camera with Reduction Lens One 6' (1.8m) USB Cable Shipping weight: 14 lbs