The ultimate educational tool, this microscope offers a rechargeable battery light source for convenient use both in and out of the lab. A detachable AC power cord is included for powering the microscope or recharging the battery when needed. With a battery life of up to 15 hours, you can take this microscope into the field for extended periods of observation. DR Instruments also offers a wide range of Medical Supplies, Laboratory equipment, including Safety Goggles, Lab Glassware, Microscopes, and Lab Coats. Features : Real optical glass lenses 10X Widefield eyepiece with pointer 3 Achromatic objectives lenses: 4X, 10X and 40X Power Magnification from 40X to 400X 90mm x 90mm Stage with clips 6 Hole disc diaphragm Coarse focus, easy-grip knob 20W equivalent lamp Built-in rechargeable battery and detachable AC power cord Sturdy all-metal construction manual Five prepared glass slides One-year limited warranty Overall size: 4" x 6" x 11" H.N.W.: 31/2 lbs Box Size: 8" x 6" x 13" CE Certified Shipping Weight: 5 lbs Advantages of LED illumination: A lifetime of an LED bulb is 100,000 hours LED consumes very little power A fully charged battery provides up to 15 hours of normal use Versatile power allows cordless use for portability Cool LED prevents focus deviation caused by heat-deformed equipment
