Ball Lens Manufacturer | Custom BK7, Sapphire & Fused Silica Ball Lenses

Sunday Optics is a professional ball lens manufacturer and optical ball lens supplier, providing precision ball lenses, half ball lenses, super hemisphere lenses and custom micro ball lenses for fiber coupling, laser collimation, optical sensors, endoscopy, barcode scanning and photonics applications.

A ball lens is a highly polished optical sphere made from glass, crystal or infrared optical materials. Due to its simple geometry, compact size and excellent focusing performance, a ball lens is widely used to improve signal coupling between optical fibers, emitters, detectors and miniature optical systems. It can also be used to focus or collimate light in laser systems, fiber optic assemblies and precision optical instruments.

Ball lens is used to improve the signal coupling between optical fiber, transmitter and detector, improve the signal quality, and can also be used in endoscopy, bar code scanning, aspherical lens preprocessed materials, sensors, etc. The ball lens has a short focal length, which minimizes the distance needed to travel from the ball lens to the fiber. Ball lens commonly used in the optical fiber coupling, laser collimating device, Optical Measurement System, it has a shorter focal length and the characteristics of small size. Sunday produce ball lens, half ball lens, Super hemisphere ball lens, hollow ball lens. Sunday Optics can manufacture ball lens Minumum diameter 0.3mm.

At Sunday Optics, we supply standard and custom ball lenses in a wide range of materials, including BK7 glass, fused silica, sapphire, ruby, silicon and ZnSe. Whether you need a small diameter ball lens for a compact optical module, a sapphire ball lens for harsh environments, or a fused silica ball lens for UV and high-transmission applications, our engineering team can provide suitable optical solutions based on your design requirements.

Custom Ball Lens Manufacturer for Precision Optical Systems

As a custom Custom Optical Components manufacturer, Sunday Optics supports both standard ball lens supply and customized production. We can manufacture ball lenses according to your required diameter, material, surface quality, tolerance, coating and application needs.

Our ball lenses are designed for applications where compact structure, high optical transmission and stable focusing performance are required. They are commonly used in:

• ·   Fiber optic coupling

• ·   Laser collimation and focusing

• ·   Laser-to-fiber coupling

• ·   Fiber-to-fiber coupling

• ·   Fiber-to-detector coupling

• ·   Optical sensors

• ·   Endoscopy systems

• ·   Barcode scanning equipment

• ·   Spectroscopy instruments

• ·   Miniature optical assemblies

• ·   Photonics devices

• ·   Medical optical systems

For OEM optical systems, the correct ball lens material, diameter and coating can directly affect coupling efficiency, beam quality and system stability. Sunday Optics can help customers select suitable ball lenses according to wavelength range, working environment and optical design requirements.

Contact Sunday Optics to discuss your custom ball lens requirements, including material, size, tolerance, coating and application details.