The Portable LCD Digital Microscope from Celestron is a versatile and portable digital LCD microscope designed for students hobbyists and quick observations in the field. The user-friendly and AA battery-powered design makes this unit at home anywhere you go on the desk or on the go. This Portable LCD Digital Microscope has a variable power objective ranging from 1-3.7x 54x magnification for microscope applications requiring a relatively wide field of view. A dedicated image capture button 4x digital zoom and adjustable LED illumination make this device ready to handle a range of tasks for students hobbyists and researchers alike. The intuitive interface and 128 MB internal flash memory will have you capturing images of your specimens in just minutes.