Product type: Rod Lens. Application: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc. Model: OL-0142.
Overview
Quartz Sapphire Glass Lens Infrared/Collimator Lens Spherical/Aspheric/Meniscus/Achromatic/Dome Lens Endoscope Rod Lens Optical Lenses is an optical lens in Optical Glass (Bk7, Quartz, Infrared, Sapphire,Si, Znse, Caf substrate). Listed geometry: diameter 1.5-300mm, size Custom, cylindrical shaped lens shape. Optical / electrical data: transmittance >95%. Coating: Custom as Per Demand. Typical applications: 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,Si, Znse, Caf |
| Type | Rod Lens |
| Shape | Cylindrical Shaped Lens |
| Diameter | 1.5-300mm |
| Size | Custom |
| Transmittance | >95% |
| Coating | Custom as Per Demand |
| Usage | Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc |
| Model NO. | OL-0142 |
| Lenses Color | Clear |
| Product Name | Optical Lens |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Production Name | rod lens |
|---|---|
| Material | optical glass |
| Surface Quality | 40/20 |
| Dimention Tolerance | +/-0.01 |
| inverted side | <0.2*45° |
| Eccentricity | 30second-5second |
| bevel | 0.2*45 degree |
| polished | all surface polished |
| design wavelength | 400nm-1100nm |
| Application | optical equipment |
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 “Custom as Per Demand”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica and Quartz Glass: Selecting Materials for Precision Components. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. 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 Fused Silica Glass Wafers (2–12", JGS1/JGS2).
