17mm Mini PMMA Flat Convex Acrylic Lens 2-Pack for Zoom LED Flashlight, Bike Head Lamp, Spotlight Replacement Optics

Precision 17mm diameter PMMA Flat convex lens devised for zoom LED flashlights, bike head lamps, and spotlights; enhances light concentrate and beam projection. Crafted from PMMA (acrylic) material for excellent light transmission, durability, and impact resistance in outdoor or DIY lighting applications. Compact mini size (17mm) fits snugly into small flashlight heads, bike lamp housings, and spotlight modules; easy to install as a direct replacement or upgrade. Package includes 2 pieces of Flat convex acrylic lenses per set, offering a convenient spare or allowing dual-lens setups for custom lighting projects. Versatile optical component compatible with zoomable LED flashlights, bicycle headlamps, camping lanterns, and handheld spotlights; ideal for DIY enthusiasts and repair needs.