General Purpose Student Microscopes 104 Series

These National Optical General Purpose Student Microscopes 104 Series have a rugged frame and extra-bright illumination (tungsten or LED) that make them especially suitable for use in the classroom. The widefield 10x eyepiece with revolving pointer and achromatic 4/10/40x color-coded objectives are simple enough for beginners, yet provide excellent visualization.

The frame is constructed of rugged cast aluminum with a gray, chemically resistant enamel finish. The triple nosepiece is equipped with a precision-revolving objective turret. Oversized focusing knobs furnish mid-range adjustments. A built-in slip-clutch system protects focusing mechanism from “overturn.” Rack stop eliminates damage to slides and lenses. The head is inclined 45° and can rotate 360° for viewing by multiple students. The stage measures 88 mm x 82 mm and includes locked-on, spring activated clips and a sub-stage disc diaphragm.

Microscope includes dust cover and a 5-year limited warranty. Height: 278 mm

Key Features

  • Most common format used in U.S. schools
  • 45° inclined viewing head, oversized knobs and extended eyepiece are ideal for younger students

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Item Attribute Description Unit of Measure Price Purchase
EF3292DRC
104-CLED
LED Illumination with Cord Each
$186.95
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