Product type: Meniscus Lenses. Application: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc. Model: OL-0369.
Overview
Optical Cemented High Precision Achromatic Lens for Optical System is an optical lens in Optical Glass (Bk7, Quartz, Infrared, Sapphire, Ge, Si, Znse, Caf substrate). Listed geometry: diameter 1.5-300mm, size Custom, single-lens shape. Optical / electrical data: transmittance >95%. Supplied uncoated. It is used in Lighting, Medical, Optical, Photography and Laser. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Optical Glass |
|---|---|
| Substrate | Bk7, Quartz, Infrared, Sapphire, Ge, Si, Znse, Caf |
| Type | Meniscus Lenses |
| Shape | Single-lens |
| Diameter | 1.5-300mm |
| Size | Custom |
| Transmittance | >95% |
| Coating | Uncoated |
| Usage | Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc |
| Model NO. | OL-0369 |
| Lenses Color | Clear |
| Product Name | Optical Lens |
| Ultraviolet to Visible | 240 – 410 nm, 400 – 700 nm |
| Near-Infrared | 650 – 1050 nm, 1050 – 1620 nm |
| Mid & Far-Infrared | 3 – 5 µm, 8 – 12 µm |
| Lens Types | Achromatic doublets, cylindrical achromatic doublets, air-spaced achromatic doublets, and achromatic triplets (for maximum aberration correction) |
| Mounting Options | Mounted, unmounted, and matched pairs for easy integration |
| Industrial Equipment | Laser marking machines, cutting machines, engraving machines, optical sensors |
| Electronic Devices | Cameras, projectors, optical communication equipment, medical imaging devices |
| Automotive Industry | Vehicle-mounted cameras, HUD (Head-Up Display) systems |
| Aerospace | Optical detection equipment, satellite communication systems |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Substrate | K9 Quartz CaF2 or custom |
|---|---|
| Wavelength | custom |
| Focal length | 5-5000mm |
| Diameter | 1-300mm |
| Thicknesses | 0.12-60mm |
| Dimension tolerance | +0/-0.1mm |
| Thickness tolerance | ±0.1mm |
| Coating | AR coating or customized |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or crystal.
- Geometry — listed as “1.5-300mm”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “Uncoated”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Selecting Fused Silica and Quartz Glass for Precision Components. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read How to Handle and Maintain Precision Glass Components in Laser Systems. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is Infrared Windows.
