Product type: F-Theta Lens. Application: Lighting, Medical, Optical, Photography, Laser Sys. Model: OL-0271.
Overview
355nm Quartz Scanning Lens for Scan Field 70 X 70 and Focal Length 100 mm Laser Lens: an optical lens made from Znse/Quartz Glass. Coating: Coating or Uncoating. Listed for Lighting, Medical, Optical, Photography and Laser Sys applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Znse/Quartz Glass |
|---|---|
| Type | F-Theta Lens |
| Coating | Coating or Uncoating |
| Usage | Lighting, Medical, Optical, Photography, Laser Sys |
| Model NO. | OL-0271 |
| Standard Component | Standard Component |
| Scanning Range | 50-300mm |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Wavelength | Scan Area (mm) | Focal Length (mm) | Thread |
| 1064nmFiber | 110×110 | 163 | M85×1 |
| 150×150 | 210 | ||
| 175×175 | 254 | ||
| 200×200 | 290 | ||
| 220×220 | 330 | ||
| 300×300 | 420 | ||
| 350×350 | 470 |
What to specify when you request a quote
- Material — listed as “Znse/Quartz Glass”; name the glass or crystal.
- Geometry — 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 “Coating or Uncoating”; 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 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.
