Özellikler
Grades 6–12. The Celestron® TetraView microscope is affordable, yet offers advanced features. These include 4 fully achromatic objective lenses, a mechanical stage, a 4.3" TFT color LCD touchscreen, a 5-megapixel CMOS sensor, and a 2-GB SD card for storing captured images.
Magnification from 40x to 400x (1,600x with 4x digital zoom) makes TetraView ideal for viewing a range of cellular specimens on slides. Rotate the LCD screen up to 180° to share images with others. For a bigger audience, use the TV output to display images on a television or projector.
Advanced and affordable, the Celestron® TetraView is an excellent tool for classrooms, labs, and serious hobbyists.
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Still or video image capture and storage
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Quadruple nosepiece with 4x, 10x, 20x, and 40x objectives
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Total magnification from 40x to 400x (1,600x with 4x digital zoom)
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2-GB SD card—SD slot supports up to 32-GB card
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3-1/2 x 3-1/2" mechanical stage for easy slide scanning
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Coarse- and fine-focus adjustments
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Filter wheel with 3-position diaphragm
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2.0 USB cable to upload images to a computer
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Universal AC adapter; also accepts 4 AA batteries (not included) for field use
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Includes 7 prepared slides, touchscreen pen, carrying case, video cable, and dust cover
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Two-year limited warranty
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Size, 13" H x 5-1/2" W x 7" D; wt, 4 lb