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For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Teaching and training supplies to support a variety of educational disciplines and suitable for kindergarten, elementary, middle school, high school, and college classrooms as well as remote education.
The MagniMark™ is a Fresnel thin 3x power page magnifiers with 6 in. ruler that is great for reading small print anywhere. Its flat design allows it to fit into any book, making it the perfect multipurpose bookmark.
The SV-55GL is an oversized 5 in. LED lighted Handheld Magnifier. Perfect for situations where you need to view and magnify a large surface. The built-in LED illumination helps brighten your viewing area. Powered by 1 AAA battery (not included).
Ultra-compact and lightweight portable sport binoculars that feature a center focus knob with an independent right diopter adjustment for maximum focusing flexibility.