Educational stereo microscopic image display apparatus

Details Educational stereo microscopic image display apparatus Educational stereo microscopic image display apparatus

2011-06-28

2011-06-28

Allen, Stephone B (Department: 2872)

Optical: systems and elements

Compound lens system

Microscope

Reexamination Certificate

active

07969651

ABSTRACT:
An educational stereo microscopic image display apparatus includes a bag-shaped main box, a planar screen panel which is provided at a front portion of the main box and has a size of 20 inches to 40 inches, and a microscopic image optical system which is provided at a rear portion of the main box and has an objective lens and an image conversion device which converts an optical signal into an electric signal. An image of an object to be inspected is magnified by the microscopic image optical system, and the magnified image is displayed on the large-scale planar screen panel. Accordingly, a teacher and a large number of students (up to about one hundred) can conveniently observe the image of the object to be inspected at the same time.

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