This is a binocular compound microscope with 1.3MP USB2.0 camera. The microscope comes with four magnification settings (40X 100X 400X & 1000X) coarse & fine focus and electrical illumination system. The digital camera captures still images and video and allows you to view a live stream on your PC. The included software for Windows 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. On Mac computers the camera can be used as a driverless imaging device compatible with various applications such as ProScope and Photo Booth.. This microscopy system is an ideal instrument for teaching demonstration and biological bacteriological & pharmaceutical applications. and retails for more than $1 400. Features : 45-degree Inclined 360-degree Swiveling Sliding Binocular Head Large Stage with Stain Resistant Finish Separate Coarse Fine Focusing Fully Coated Optical System with High Resolution Crystal Clear Sharp Images High Quality Professional Grade Microscope Great for Clinics Vets Doctors or Students Four Levels of Magnification: 40X 100X 400X & 1000X Upward Stage Stopper to Protect Slides and Objectives Abbe Condenser with Iris Diaphragm Filters Built-In Illumination System Focusing Control Knobs on Both Sides Four DIN Achromatic Objectives Full Optical Glass Elements All Metal Mechanical Components Precise Ground Glass Lenses Adjustable Interpupillary Distance Adjustable Diopter on Ocular Solid Metal Frame Construction with Stain Resistant Enamel Finish Spare Bulb Fuse and a Bottle of Immersion Oil Included Manufactured under ISO 9001 Quality Control Standard Excellent five (5) year manufacturer warranty Specifications : Nosepiece: quadruple Head: 45-degree inclined sliding binocular Interpupillary Distance: 2-3/16 - 3-0 (55 - 75mm) Wide-field Eyepiece: WF10X/18 Achromatic Objectives: 4X 10X 40X (spring) 100X (spring oil) Stage Dimensions: 4-5/16 x 4-3/4 (110x120mm) Abbe Condenser: NA=1.25 with iris diaphragm filter Illumination: 20W tungsten bulb Power Supply: 110V (220V version please email for availability) Camera Specifications: Sensor: Aptina Sensor Type: CMOS Sensor Size: 4.6x3.7mm px Size: 3.6 Resolution: 1.3MP Frame Rate: 7.5@1280x1024 12.5@1024x768 12.5@800x600 Compatibility: Windows (32/64 bit) XP/Vista/7/8/10 Mac OSX (Mac software not provided) Software Specifications: OS Requirements: Windows (32/64 bit) XP/Vista/7/8/10 Hardware Requirements: Intel Core2 2.8GHz or comparable processor 2GB RAM USB2.0 portPacking List: One Binocular Microscope Head One Microscope Body with Illumination System Four Achromatic DIN objectives 4X 10X 40X and 100X One Pair of Widefield WF10X Eyepiece One Spare Tungsten Bulb Color Filters Pair of Clips Dust Cover Power Cord Immersion Oil and User s Manual Included One 1.3MP USB2.0 Camera One 6 (1.8m) USB Cable Two Adapters One CD with Software and User s Instructions Shipping Weight: 12 lbs