Specification Brand : FELTECHELECTR BulletPoint1 : Physics teaching equipment-- the refraction formula to students' understanding of calculating the refractive index,prism cube BulletPoint2 : Prism glasses-- light weight and portable, easy to carry and storage,optical lens BulletPoint3 : Rectangular lens-- a variety of lenses to meet the needs of the experiment, it provides convenience for both teachers and students,optically worked lens BulletPoint4 : Physics light teaching toy-- glass material, all around the grinding processing,semicircular glass lens BulletPoint5 : Educational glass lens-- the is and very suitable for teaching related knowledge,semicircular lens Color : As Shown ItemDisplayDimensions_Length : 2.36 centimeters ItemDisplayWeight : 0.11 pounds ItemName : FELTECHELECTR 4pcs Optical Lens Set Educational Toy Convex Lens Concave Lens Glasses Triangle Optical Lens Semicircular Lens Physics Optical Frames Rectangular Lens Physics Teaching Equipment ItemPackageDimensions_Height : 0.79 inches ItemPackageDimensions_Length : 7.09 inches ItemPackageDimensions_Width : 3.94 inches ItemTypeKeyword : science-classroom-optics-kits ItemVolume : 1 cubic_centimeters Manufacturer : FELTECHELECTR Material : Glass ModelNumber : 20V3207WN4PXO6X7Z NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : 20V3207WN4PXO6X7Z ProductDescription : Package List 1 x set of 4pcs Optical lens
Features -Color:As Shown lazy -Material:Glass Optical Glass Lens -Size:6.00X3.00X1.00cm/2.36X1.18X0.39in Physics Teaching Equipment -Note:Cylindrical convex lens + semicircular lens + rectangular lens + concave convex lens rectangular -Intuitive and specific, it is conductive to help students understand and learn color. -Can be as a great to children who are going to learn the principle of light refraction oaks. -Glass material, all around the grinding processing grade. -Made of for and use engineering. -Can be helpful for students to learn physics formula and the principle of light refraction glasses.
Goods Description prism cube Made of glass material, it is clear and visual to see of light.Concave Convex Lens This item is a set of optical demonstrating model, which is a good tool for teaching.Spectrum Prism Suitable for better demonstrating the light refraction to students ProductSiteLaunchDate : 2024-10-16T00:27:38.923Z Size : 6X3X1CM SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 41000000