
Optial Doublets Collimating Lenses with Coating. Achromatic Design: Cancels chromatic aberration at two wavelengths using Crown and Flint glass elements. High Transmittance: Optical glass lenses with transmittance greater than 95%. Customization Available: Offers full customization, minor customization, and customization from designs or samples. OEM and ODM Services: Provides OEM and ODM services for photographic lenses and accessories. ISO9001 Certified: Manufacturing process certified under ISO9001 standards. Wide Application Range: Suitable for lighting, medical, optical, and photography fields. Fast Delivery Options: International express shipping via FedEx, DHL, TNT, or UPS available. 100% Product Inspection: All finished products undergo visual and function inspection before delivery.