Description
Grades 6–12. The EXM-150 Monocular Microscope features a monocular viewing head inclined at 45° and rotatable by 360° for flexible observation. Its WF10x/18-mm eyepiece, complete with a pointer, enhances precision. Also features a reversed 3-hole nosepiece and DIN** 4x, 10x, and spring-loaded 40xR objectives for diverse magnification options. It is equipped with a mechanical stage featuring low-position coaxial controls and a N.A. 0.65 Abbe condenser on a spiral mount with an iris diaphragm. Furthermore, separate coarse- and fine-focusing controls enable precise adjustments.
This microscope’s variable illuminator is rated for an impressive 20,000 hours and can be powered by a 3,500-mAh HI rechargeable battery for a cordless option. The integration of a darkfield annulus enriches its adaptability, allowing for a multifaceted scope suitable for observing live specimens and slides in both darkfield and brightfield illumination modes.
Product Features
- DIN** optical system, f=160 mm
- Monocular inclined head, 45°; 360° rotatable
- WF10x eyepiece, 18-mm field of view with pointer; eyepiece is locked-in to prevent classroom tampering
- Rear-facing, 3-hole, ball-bearing nosepiece with positive click stops to ensure parcentration
- Achromatic 4x, 10x, and spring-loaded 40xR objectives
- Stage size, 119 x 119-mm, factory-installed, double-plate mechanical stage with low-position controls
- N.A. 0.65 Abbe condenser with iris diaphragm
- Cast alloy aluminum stand with built-in carrying handle and cord hanger
- Variable and rechargeable LED illuminator; LED illuminators will last approximately 4 hours on a single charge, and the expected bulb life is 20,000 hours; accepts 3,500-mAh HI rechargeable battery
- Separate coarse- and fine-focus adjustment controls; a tension adjustment is on the coarse control; a built-in, slip-clutch system and pre-set focus stop prevents accidental damage to objectives and slides
- Dust cover and instruction manual included
- 5-year limited warranty for parts, labor, and electronic components; 1-year warranty on LED bulb
- Dimensions, 9-2/5″ L x 7-1/5″ W x 15″ H
- Weight, 8 lb
**DIN: Deutsche Industrie Normen, an industry standard.