Description
Features
- Curved cylindrical surface, available in positive or negative types
- Made from high-quality glass or plastic
- Advanced manufacturing techniques ensure exceptional surface smoothness and curvature accuracy
Applications
- Optical Metrology: Cylindrical lenses are used in metrology applications to measure the shape and form of objects with high accuracy. They are employed in profilometers, interferometers, and other advanced metrology tools.
- Laser systems: Cylindrical lenses are used in laser systems to focus and shape laser beams. They can be used to collimate or converge the laser beam in one direction while leaving the other direction unaffected. This is useful in applications such as laser cutting, marking, and drilling.
- Telescopes: Cylindrical lenses are used in telescopes to correct for aberrations caused by the curvature of the lens surface. They help to produce a clear image of distant objects, without distortion.
- Medical Devices: Cylindrical lenses are used in medical devices such as endoscopes to provide a clear and detailed image of the internal organs of the body.
- Optomechanical System: Cylindrical lenses are used in combination with other optical components such as mirrors, prisms, and filters to create advanced optical systems for various applications in imaging, spectroscopy, sensing, and other fields.
- Machine Vision: Cylindrical lenses are also used in machine vision systems to capture high-resolution images of objects in motion, allowing for precise measurements and inspections. Overall, cylindrical lenses play a critical role in many advanced optical systems, enabling high-precision imaging and measurement in a range of applications.
Specifications
Substrate | CDGM / SCHOTT |
Dimensional Tolerance | ±0.05mm |
Thickness Tolerance | ±0.02mm |
Radius Tolerance | ±0.02mm |
Surface Flatness | 1(0.5)@632.8nm |
Surface Quality | 40/20 |
Centering | <5’(Round Shape) |
<1’(Rectangle) | |
Edges | Protective Bevel as Needed |
Clear Aperture | 90% |
Coating | As Needed, Design Wavelength:320~2000nm |