The LD-250 is an LCD measuring microscope from Leader Precision Instrument Co. Ltd. that is desgined to inspect and measure in product assembly, research and teaching applications. This device has a 9 Inch HD screen with a real-time display, and a 5.0 MP CCD camera integrated for image and video. It also has an HDMI multimedia interface, and a cross hair to provide measurement. It provides a magnification of 18.2 - 117x, and has zoom lens that further magnifies at 0.7X-4.5X. It can support up to 5 kg of load, and runs with 5 V power supply.
This LD-250 is delivered with an AC/DC adapter, software, 2G SD card, a USB cable, and an anti-dust cover. 0.5x and 2x auxiliary lenses are also available as options.