About Sapphire Windows We can supply professional customized service in time and provide cooperation and support of new product development and technology appliance. Why choose the sapphire windows 1-Thinner and Stronger than Standard Glass Windows 2-Transmits Wavelengths Ranging From UV to Mid-Infrared 3-Features Extreme Surface Hardness and Chemical Resistance

About Germanium Windows and Optical Ge Windows Worldhawk supply you professional customized service 1/ Higher precision 2/ Dimesion size : 0.2-300mm , thickness >0.1mm 3/ Many material could be choiced, N-BK7, H-K9L, UV Fused Silica, include IR material like Ge, Si, ZnSe, fluoride... 4/ AR coating or as your request 5/ Product shape : round , rectangle, or custom shape with hole...

1 We can process larger size dome lens, <300mm 2 Excellent transmission from 300nm up to 2µm 3 The material of N-BK7, H-K9L, UV Fused Silica and Sapphire is available

Ball lenses feature short back focal lengths to minimize the distance needed from the ball Lens to the optical fiber. Ball lenses are commonly used to improve signal quality in fiber coupling applications, or for use in endoscopy or bar code scanning applications. Half-Ball (hemispherical) lenses are ideal for applications such as fiber communication,endoscopy, microscopy, optical pick-up devices,and laser measurement systems