Fresnel Lens, 10-Pack – Large 8"x10" Educational Optics Sheets, 3x Magnification

Fresnel Lens, 10-Pack – Large 8"x10" Educational Optics Sheets, 3x Magnification This bulk set of Fresnel lenses is designed for classroom instruction and group science activities. Each lens in the set is 8 inches by 10 inches, approximately 2mm thick, and provides 3x magnification. The Fresnel design enables each lens to bend light efficiently while remaining thin and lightweight. These lenses are well-suited for demonstrations in refraction, magnification, and the principles of light behavior. This set of ten is ideal for teachers preparing group activities, lab kits, or optical learning stations. Key Features Classroom 10-Pack: Includes ten 8"x10" Fresnel lenses for group learning and demonstrations. Durable and Reusable: Each lens is approximately 2mm thick and designed for repeated classroom use. 3x Magnification: Supports demonstrations of refraction and lens behavior. Ideal for Group Learning: Suitable for science labs, small group stations, and hands-on lessons. Designed