
Factory OEM High Quality Custom Metal Flange 250mm Optical Glass Dome Lens. Customizable Design: We manufacture and design dome lenses according to your specific requirements. High Transmittance: Optical glass lenses offer transmittance greater than 95% for superior clarity. Certified Quality: Products are certified with RoHS, ISO9001, and CE standards for reliability. Multi-Industry Use: Suitable for lighting, medical, optical, and photography applications. Free Samples: Free samples provided if in stock, though freight costs are borne by the buyer. Secure Payment: Supports T/T, PayPal, Western Union, and Ali Trade Assurance for safety. Fast Delivery: Inventory items ship in 3 working days; custom orders take 15-25 days. Expert Support: VY Optics provides reliable supplier service with full R&D and after-sales support.