Specifications: This product is designed for kids, students, engineers and others who need to magnify and explore the micro things like circuit board, coin, jewelry, skin and insect. It can be connected to the computer display by the USB to achieve observation, image capturing, video recording and measurement. There are 5 different types of magnification for choice and you can choose the suitable one according to your needs. You can put the microscope on the stand to better observe and record the result. Item Name: Microscope Material: Plastic, Brass Sensor: 300,000 Actual Pixels, Can be Enlarged to 2 Million Pixels Magnification: 200X, 500X, 800X, 1000X, 1600X (Optional) Image Resolution: 1600x1200, 1280x960, 640x480, 480x360, 320x240 Video Resolution: 1600x1200, 1280x960, 640x480, 480x360, 320x240 Focus Range: Adjustable Focal Length from 8mm to Unlimit Video Frame: Maximum 30f/s, Lumens: 600Lus Light Source: Adjustable 8LEDs Picture Format: JPEG, BMP, JPG Interface: USB1.1/2.0/3.0 Operating System: for Windows XP, for Vista, for Win7/8/10 Linux Language: Simplified Chinese, Traditional Chinese, English Software: Drive Software, Tool Software (Observation, Photo, Video, Measurement) Video Format: AVI Feature: Convenient, Wide Application, Easy to Operate, Magnifying Tool Microscope Size: 13cm x 3.5cm x 3.5cm/5.12" x 1.38" x 1.38" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Microscope 1 x Stand 1 x User Manual