This brand new professional trinocular compound microscope comes equipped with an infinity Plan optical system and offers advanced features as well as research-grade performance. Its crystal-clear optics and precise mechanical systems promise high-quality performances for advanced applications. The backward nosepiece-design allows spacious room for convenient operation. This microscope has four high-quality Plan Achromatic objectives (4X, 10X, 40X, 100X), a pair of extreme widefield 10X eyepieces, a pair of 15X eyepieces, a Kohler illumination system, a 30-degree incline on the ocular tubes for comfortable viewing, 360-degree swiveling, compensation-free trinocular head, a coaxial coarse & fine focusing system, and a 3D mechanical stage. It provides eight levels of magnification: 40X, 60X, 100X, 150X, 400X, 600X, 1000X, 1500X. It is an ideal instrument for advanced researches. This package includes a 1080p digital camera with built-in recording, and HDMI output for live-viewing. The camera's compact, all-metal design make it sturdy yet unobtrusive. Video can be viewed live on an HDMI monitor or television at a smooth 60fps, and recorded onto MicroSD (not included) at 30fps. Features : Infinity Corrected Optical System with High Resolution Fully Coated Optics with Crystal Clear & Sharp Images Precise Mechanical Control System Reversed Nosepiece Design Kohler Illumination System with Field Diaphragm for Lighting Control 30-Degree Inclined, 360-Degree Swiveling, Compensation Free Trinocular Head Eight Magnification Levels: 40X, 60X, 100X, 150X, 400X, 600X, 1000X, 1500X Intensity-Variable Transmitted LED Lighting System Abbe Condenser with Iris Diaphragm and Filter Holder Rack and Pinion Adjustment for Condenser Low Position Coaxial Stage Movement Controlling Knobs Dual Side Coaxial Coarse and Fine Focusing Control Adjustable Interpupillary Distance Adjustable Diopter on Eyepieces Durable Cast Alloy Frame with Stain Resistant Enamel Finish Four Infinity Plan Objectives Included Two Pairs of Extreme Widefield Eyepieces Included (EWF10X & WF15X) Quadruple, Reversed, Extra-Large Nosepiece with Wide, Knurled Grip for Easy Operation Large Double Layer Mechanical Stage with Stain Resistant Coating Upward Stage Limit Stop to Protect Objectives and Slides Manufactured under ISO 9001 Quality Control Standards Excellent Five (5) Year Factory Warranty Specifications : Optical System: infinity corrected Nosepiece: reversed, ball bearing quadruple Head: gemel type trinocular head, 30-degree inclined Eyepiece: high eye-point eyepieces, WF10X22mm, WF15X Objectives: infinity plan objective 4X, 10X, 40X (spring), 100X (spring, oil) Focusing: low position coaxial focus system Focusing Range: 1-3/16" (30mm) Interpupillary Adjustment Range: 2-3/16" - 3" (55-75mm) Mechanical Tube Length: 6-5/16" (160mm) Mechanical Stage: 8.5" x 5.9" (216mm x 150mm) Stage Traveling Range: 2.9" x 2" (75x50mm) Focusing Rang: 0.95" (24mm) Division of Fine Focusing: 0.00003935" (0.001mm) Illuminator: Built-in Kohler LED illumination system Condenser: N.A. 1.25 achromatic condenser Illumination: Kohler, LED Power Supply: 90V-240 wide voltage, CE certified Built in measurement capabilities Weight: 28 lbs Camera Specifications: Camera Sensor: Sony IMX291 Sensor Type: CMOS Sensor Resolution: 2MP (1920 x 1080) Sensor Size: 1/2.8" class -- 6.06mm(w) x 4.42mm(h), 7.50mm(diag) Pixel Size: 2.9µm Dynamic Range: 128dB Signal Noise Ratio: 30dB Light Spectrum Response: 380nm to 650nm HDMI Output: 1920x1080p60 Image Capture: 1920x1080 Image Format: JPEG Video Capture: 1920x1080 @ 30fps, 1280x720 @ 60fps Video Format: MOV Storage: MicroSD Card (TF) max 128GB (not included) Power: 5V (micro USB) Packing List : One Trinocular Compensation-Free Head One Microscope Body with Frame, Base, and Kohler Illumination System Four High Quality DIN Plan Achromatic Objectives: 4X, 10X, 40X and 100X One Pair of Widefield Eyepieces: WF10X One Pair of Widefield Eyepieces: WF15X One Dust Cover One HDMI camera One HDMI cable One Power Adapter for Camera One 0.5X C-mount Reduction Lens Immersion Oil User's Manual