Product Description:
The VY Optical rod lens is a cylindrical optical component designed to alter imaging dimensions. It can convert point images into line images or change the image height without altering the image width. Rod lenses find applications in various fields:
- Linear Detector Illumination: Rod lenses are used to focus and guide light, providing uniform illumination for linear detectors and similar devices.
- Barcode Scanning: They are employed in laser scanners to assist in reading barcodes and QR codes.
- Holographic Illumination: Rod lenses play a crucial role in holographic imaging by generating coherent light beams.
- Optical Information Processing: Rod lenses facilitate signal transmission and processing in optical systems.
- Computers and Laser Emission: They are widely used in computer displays, lasers, and other optical devices.
Specifications:
- Materials: VY Optical rod lenses can be manufactured from various materials, including float glass, K9 glass, fused silica, sapphire, SF11, CaF2, MgF2, and other optical glasses and crystals.
- Size Range: Rod lenses have diameters ranging from 3 to 50 mm and can be polished at both ends, with cylindrical or full polishing.
- Tolerances: Diameter tolerance is +0/0.02 mm, and thickness deviation is ±0.02 mm.
- Surface Quality: The surface quality of rod lenses is 40/20.
- Effective Aperture: Rod lenses have an effective aperture of 85%.
- Chamfers: The chamfer angle for rod lenses is 0.10.25 mm × 45°.
- Coatings: Custom coatings are available based on customer requirements.
If you have more detailed requirements or any other questions about VY Optical rod lenses, feel free to ask!
