EISCO Double Concave Lens, 300mm Focal Length - 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground

EISCO Double Concave Lens, 300mm Focal Length - 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms

EISCO Double Concave Lens, 300mm Focal Length - 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground

Eisco Scientific started over 50 years ago as a small, family-owned manufacturing company serving the science education marketplace. Our mission is simple; to be TRUSTED by educators, researchers, and scientists throughout the world to design, manufacture, and DELIVER products that allow LEARNING and the development of scientific knowledge. It has been said that if you tipped a chemistry classroom upside down, everything that falls out that is not a chemical is a product we manufacture. That includes beakers, burners, tongs, and anything made of glass, plastic, metal, ceramic or cork. Whether you are studying forces and motion or Schrödinger’s wave equation, we have the apparatus and experiments you need to study those topics and everything in between. Our product line ranges from hundreds of anatomical models, to dissecting equipment, to microscopes and slides. Our mission is simple; to be TRUSTED by educators, researchers, and scientists throughout the world to design, manufacture, and DELIVER products that allow LEARNING and the development of scientific knowledge. For over 50 years, Eisco Scientific has been manufacturing and selling quality science equipment and supplies worldwide. Eisco Scientific is a multinational corporation, providing products to academic and industrial customers in over 100 countries. The Eisco Industrial division has been created to focus on the needs of industrial and academic research laboratories. Eisco products have been carefully designed by laboratory professionals along-side experienced engineers with quality and durability in mind. They are manufactured with only the highest grade raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments Technical Support || Always feel free to reach out to our team for additional information, or to assist you with any questions regarding our laboratory products. If you should receive a damaged or defective item, please get in touch with us and we will be happy to make it right. Useful for many physics classroom demonstrations and experiments. Great for a variety of optical bench & ray box experiments, exploring reflection, and for comparing converging and diverging image formations. High quality, optically true lens. Made of highly polished, quality glass. Spherical with ground edges. Designed for educational purpose and science classroom demonstrations in optics and light physics. Lens measures 3" (75mm) in diameter and has a diverging focal length of 300mm. Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.

Key Features

• ✅ DOUBLE CONCAVE || Highly polished, double concave lens
• ✅ SPHERICAL || Lens measures 3" (75mm) in diameter
• ✅ 300MM FOCAL LENGTH || Diverging lens with a 300mm focal length
• ✅ OPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges
• ✅ GREAT FOR PHYSICS CLASSROOMS || This optically true lens is excellent for physics classroom demonstrations in optics and light refraction

✅ Product Dimensions: 3 x 3 x 0.25 inches; 0.8 ounces

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