This is a great turnkey package of a 3.5X-45X articulating stereo microscope with a fluorescent ring light and a 1.3MP high resolution digital image system. This package includes a 3.5X-45X trinocular zoom microscope with an articulating arm a fluorescent ring light and a 1.3MP high resolution USB2.0 digital camera. It offers sharp crystal clear images and great flexibility. It is a perfect inspection microscopy system. With 30mm super widefield high-eyepoint 10X eyepieces and 0.5X Barlow lens the microscope gives 13:1 large zoom magnification range and 8 (200mm) large working distance. The fluorescent light provides bright even and cool illumination. 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 stereo microscopy system is great for both industrial and biological lab applications. It is an ideal instrument for research lab technicians gemologists and anyone in semiconductor and electronic industries. Features: A great microscopy turnkey package with real time high resolution image system Trinocular zoom microscope with high quality USB2.0 color digital camera 3.5X-45X large zoom magnification range Sharp stereo erect images over a wide field view Crystal clear original true color 8 (200mm) large working distance 45 degree inclined trinocular head with SUPER widefield high-eyepoint eyepieces 30mm SUPER widefield 10X eyepieces Adjustable interpupillary distance Both ocular-tubes with adjustable diopter High-eyepoint design for comfortable observation especially for glass wearers High resolution with great flatness and contrast Accurate alignment ensuring a fatigue-free long time view Full optical glass elements Precise ground glass lens Versatile articulating stand with clamp covering extremely large working area Heavy duty articulating arm stand with clamp finished with stain resistant enamel All metal mechanical components Fluorescent ring light included Rubber eye guards included Manufactured Under ISO 9001 Quality Control Standard Excellent Five (5) Year Factory Warranty Specifications: Head: 45 degree inclined 360 degree rotatable trinocular Eyepieces: 30mm super widefield high-eyepoint 10X Barlow Lens: 0.5X super widefield Objective: 0.7-4.5X Zoom Range: 13:1 Working Distance: 8 (200mm) Field of View: 2-1/2 (65mm) super widefield view Diopter Adjustment: +/-5dp Interpupillary Distance: 2-3/16 - 2-15/16 (55-75mm) Stand: heavy duty articulating arm stand with clamp Illumination: 8W 110V (220V version available) fluorescent ring light Accessories: eye-guards Camera Specifications: Sensor: Aptina MT9M111 Sensor Type: CMOS Sensor Size: 4.6x3.7mm px Size: 3.6 Resolution: 1.3MP Frame Rate: 15@1280x1024 26@640x512 50@320x256 Sensitivity: 1.0V/lux-sec Compatibility: Windows (32/64 bit) XP/Vista/7/8/10 Mac OSX Linux