Round Glass Projector Lens, Fresnel Lens 50-250 mm for Stage Lighting, Threaded Magnifier (D50mmxEFL40mm)

Precision molded borosilicate glass Fresnel lens provides high light efficiency and smooth, uniform light gradient for uniform illumination in stage and cinema applications. Available in various diameters (50mm, 80mm, 112mm, 130mm, 150mm, 175mm, 200mm, 250mm) to fit a wide range of projector housings and optical systems. The threaded edge device allows for secure mounting and easy integration into existing luminaires, compatible with dysprosium lamp projectors and PAR dysprosium lamp systems. Heat-resistant borosilicate construction withstands high operating temperatures, ensuring long-term durability and stable optical performance in demanding studio environments. The versatile optical component also functions as a magnifying glass for lighting or projection tasks, providing clear imaging and reliable light control in professional setups.