True Glass Glass Lens Double Polished Great for Physics Classrooms Magnifying Convex Lens 100mm Length K9 with 30mm Diameter for Imaging Relay Systems

• ¡ò Premium K9 Glass: Our stable double convex lens is made of premium K9 glass, which is crystal clear, and the double convex lens has great optical performance. We believe that because of the performance the double convex lens will be definitely your best choice
• ¡ò 2.5 X Magnification Feature: This 100mm focal length double convex lens has 2.5 X magnifying factor, which can be used for DIY magnifying lens
• ¡ò Stable & Premium Quality: This 2.5X precise double convex lens is made of new and high quality materials, which can make you feel at ease about our products and meet your needs greatly
• ¡ò Anti-Reflection Film: The K9 2.5 X double convex lens is coated with anti-reflection film on the double sides. And we ensure that the feature of the double convex lens will draw your attention
• ¡ò Mainly Used: The 2.5 X magnification double convex lens can be used for physical optics experiment lens, and can be suitable for your demand well

Feature: 100% brand new and high quality It is made of premium K9 glass ,crystal clear,with great Optical performance It is coated with anti-reflection film on the double sides It can be used for Physical Optics experiment lens It has 2.5 X magnifying factor,for diy magnifying lens Spec: Diameter: 30mm / 1.2in Focal length: 100mm / 3.9in Center thickness :5mm Edge thickness: 2.8mm R = 15 mm Material :K9 optical glass Double coated with anti - reflective film Magnification: 2.5 times Package list: 1 x Double Convex Lens