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Biological Table-Top Microscope (40X-400X)
The 40X-400X microscope is a great option for elementary students and it has two sources of LED lighting, top and bottom. The bottom light allows you to view slides and other transparent objects, and the top light allows you to view solid or opaque objects - you can see Lincoln on the back of a penny, sitting inside the Lincoln Memorial! Students can view objects on a 90mm² at 40, 100, and 400 magnifications. Other features include spring mounted stage clips, a .65 fixed condenser, and a 6-hole disc diaphragm that offers 5 filter colors and one clear hole for varied viewing. There is no fine focus knob (coarse focus only), the knob turns a bit stiffly, and it doesn't have a slip clutch. This model can be operated by an AC 110V-240V adaptor or by 2 AA batteries; the lights do burn brighter when the microscope is plugged in.
Review and compare microscopes sold at Rainbow Resource Center with our helpful Microscope Comparison Charts for: Grades K-8 and for Grades 6-12. Each microscope on the charts has an item number that links back to our website for a detailed description.
Always on the lookout for good, quality microscopes, we have found another option. Carson Optical has provided an affordable line of durable, well-built microscopes for use at the elementary and high school levels. Both have a sleek gunmetal gray finish on a cast metal construction, 10X widefield eyepiece, 360° rotatable eyepiece, instruction manual, and LED illumination with dimmer switches. One feature not included on this series is the built-in pointer. Some folks will appreciate this because they feel it gets in the way of their viewing, others will miss it because they feel it pinpoints the specimen being viewed.
There are some differences between these and other microscopes. The 40X-400X microscope is great for elementary students and features two sources of sources of LED lighting, top and bottom. The bottom light allows you to view slides and other transparent objects, and the top light allows you to view solid or opaque objects - you can see Lincoln on the back of a penny, sitting inside the Lincoln Memorial! The 100X-1000X also has some differences; there is no 40X magnification and the microscope is corded; there is no battery option.
Carson Optical has been in the business of quality optics for over 20 years, and the expansion into microscopes is a good one. They offer affordable options for your educational needs. ~ Donna
If you're not sure which microscope best fits your needs, check out our Microscope Comparison Sheet for a side-by-side comparison of all microscope models we offer.
Product Format: | Other |
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Brand: | Carson Optical |
Grades: | PK-6 |
EAN/UPC: | 750668010209 |
Length in Inches: | 16.25 |
Width in Inches: | 8.25 |
Height in Inches: | 7.875 |
Weight in Pounds: | 3.65 |