Changchun Realpoo Photoelectric Co.,Ltd.
Collimator Lens
Precision Beam Collimation for Laser Modules & Fiber Laser Systems
Collimator lenses are precision optical components used to convert divergent light from laser diodes, fiber outputs, LEDs, or other light sources into a parallel beam. They are widely used in laser modules, fiber optic systems, optical sensors, machine vision, measuring instruments, medical devices, and scientific optical systems. Realpoo Optics provides custom collimator lenses with different materials, focal lengths, coatings, and mounting options according to customer requirements.
Custom Collimator Lens for Laser Diodes, Fiber Optics and Optical Systems
A collimator lens is designed to reduce beam divergence and generate a highly parallel optical beam. It is commonly used with laser diodes, fiber-coupled light sources, LEDs, and optical assemblies where beam direction, spot size, and optical efficiency are critical.
Realpoo Optics manufactures precision collimator lenses for visible, near-infrared, and infrared wavelength applications. We support custom optical design and manufacturing based on wavelength, focal length, numerical aperture, working distance, beam diameter, coating requirement, and mechanical assembly structure.
Key Features
- Custom focal length, diameter, thickness, and clear aperture
- Suitable for laser diode collimation and fiber output collimation
- High transmission and low wavefront distortion
- Available in glass, fused silica, sapphire, optical glass, and IR materials
- AR coating, BBAR coating, laser line coating, or custom coating available
- Small-size lenses for compact laser modules and optical assemblies
- OEM and custom production based on drawings or samples
- Optional mounted collimator lens assemblies
Typical Applications
Collimator lenses are widely used in laser modules, laser pointers, fiber optic communication, optical sensors, machine vision systems, medical instruments, barcode scanners, LiDAR, spectroscopy, measuring equipment, illumination systems, and scientific research instruments.
