Jeada 5pcs Optical Glass Lens 25mm 0.98Inch Flat-Convex Lens Without Edge Focusing LED Convex Lens for LED Flashlight Bike Head Lamp, Transparent (Φ25mm*H11*F15)

• Led Lens Outer Diameter: approx:25mm/0.98inch; Lens Height: 11mm/0.43inch.Focal:15mm
• Material: High borosilicate glass; Shape: Flat Convex Without Edge; Packing List: 5pcs x LED Optical Flat Convex Lens
• Color: Transparent; Light transmittance: 95%; Advantage: Made of High borosilicate glass material, it is high-temperature resistant, not easy to age, and has high light transmission. The beam spots irradiated through the optical lens are uniform, without black holes, shadows, or dark areas
• Refractive index: 1.474;Working temperature: - 50 to 450 degrees
• Light angle: adjustable angle (the actual focusing angle can be obtained by adjusting the distance between the lens and LED)
• Instruction: The installation is simple. Remove the old optical lens of the flashlight lamp holder and replace it with a flat convex lens
• Optical glass convex lens is applicable to LED spotlights, car lights, focusing flashlights, projection lights, explosion-proof lights, down lights, and other lighting products. It has high temperature resistance, non-aging, high intensity, high transmittance, It can be used with various high-power LED 1W, 3W, 5W, 8W, 10W 15W, 20W, 50W and other ultra-high-power LED products

Convex Glass Lens Description Led Lens Outer Diameter: approx:25mm/0.98inch; Lens Height: 11mm/0.43inch.Focal:15mm Material: High borosilicate glass; Shape: Flat Convex Without Edge; Packing List: 5pcs x LED Optical Flat Convex Lens. Color: Transparent; Light transmittance: 95%; Advantage: Made of High borosilicate glass material, it is high-temperature resistant, not easy to age, and has high light transmission. The beam spots irradiated through the optical lens are uniform, without black holes, shadows, or dark areas. Refractive index: 1.474;Working temperature: - 50 to 450 degrees. Light angle: adjustable angle (the actual focusing angle can be obtained by adjusting the distance between the lens and LED) . Instruction: The installation is simple. Remove the old optical lens of the flashlight lamp holder and replace it with a flat convex lens. Optical glass convex lens is applicable to LED spotlights, car lights, focusing flashlights, projection lights, explosion-proof lights, down lights, and other lighting products. It has high temperature resistance, non-aging, high intensity, high transmittance, It can be used with various high-power LED 1W, 3W, 5W, 8W, 10W 15W, 20W, 50W and other ultra-high-power LED products.