Used AMERICAN OPTICAL AO 820 #9062301 for sale

AMERICAN OPTICAL AO 820 microscopy equipment is a powerful tool for high-resolution imaging. This microscope utilizes an infinity-corrected optical system and a digitally-controlled LED illuminator to provide high contrast and optimal specimen visualization. The infinity-corrected optical unit incorporates a variety of components including apertures, objectives, and lenses, allowing light rays to converge or diverge and form a parallel beam. This machine eliminates any physical blurring, producing sharp clarity in images. The two objective lenses of AO 820 microscope can magnify specimens up to 200x with 10 m resolution and 128x with 20 m resolution. The microscope has a wide working distance (4.2 inches) that allows for an unobstructed look into the specimen, which further enhances resolution. AMERICAN OPTICAL AO 820 microscope also provides intuitive digital control of the LED illuminator for optimized specimen viewing. The LED illuminator can be adjusted to achieve optimal brightness and contrast with precise digital readouts. Additionally, the LED illuminator provides a broad range of illumination capabilities, with the ability to switch between brightfield, darkfield, and phase contrast imaging. It also includes a built-in, replaceable halogen filament as a backup light source should the LED illuminator ever fail. AO 820 includes all of the necessary components for easy setup and use. The microscope comes with a focus assembly with a large focusing knob, 30 mm stage plate, and coaxial focusing drive. It also comes with a digital 2-position specimen plate and choice of two 10x eyepieces. The tool is supported by a sturdy cast-iron base and includes an articulating arm to support optional accessories such as cameras, computers, and imaging software. Other features of AMERICAN OPTICAL AO 820 microscope include an easy-to-read touch-screen LCD, interchangeable contrast techniques, and accessories for directing objects through slide holders. This microscope is ideal for specimen investigation in a variety of fields, from industrial quality control to educational settings. With its 5-year factory warranty, users can rely on its reliable performance for a long time.