500X 5 Mega Pixels 3.5 inch LCD Standalone Digital Microscope with 8 LEDs, Support TF Card up to 32G (DMS-038M)(White) ** Description: 1) The 3.5 inch portable and standalone LCD digital microscope is an ideal product for you to share high definition microscopic observation with others. 2) It can support 32G TF card and also support USB connecting to the computer and TV. The biggest advantage of the UM038 is the high definition, for we adopts the imported microscope lens. It can display the vivid crystal image. 3) It helps you to see tiny objects easily with the professional microscopic lens. With 250X optical and 4x digital zoom, the magnification can be up to 1000x. The 8 bright LEDS, with brightness adjustable, is bright enough for perfect observation. 1050mAh rechargeable Li-ion battery provides a 2.5-3 hours alone working time. More exciting is the professional measurement software can help to measure size as small as 0.001mm, which is extremely helpful to your scientific researches. 4) With this microscope, you can enjoy your researches, or share them with your friends. It can be used for It is especially helpful and affordable for youngsters to do some basic researches. ** Features: 1) 3.5" LCD Display 2) 5M pixels image sensor 3) Professional microscopic lens 4) 250x magnification, up to 1000x 5) 8 LEDs with brightness adjustable 6) Battery powered, Portable and Standalone 7) Measurement function 8) TV-out to any monitor with TV-in ** Specifications: 1) Image Sensor: 5 Mega Pixels (true resolution) 2) LCD Panel: 3.5inches 2) Still capture resolution: 12M, 9M, 5M, 3M, 1.3M, VGA 3) Video capture resolution: 12M, 9M, 5M, 3M, 1.3M, VGA 4) Focus Range: Manual focus from 10mm to 50mm 5) Frame Rate: Max 30fs under 600Lux Brightness 6) Magnification Ratio: up to 1000X 7) TV output: Available (to any monitor with TV in) 8) Card Slot: Support Micro SD Card slot up to 32GB SDHC 9) Light source: