Product type: Convex Lens. Application: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc. Model: OL-0299.
Overview
The High Transmittance Fused Quartz Glass Rod Customized Clear Optical Glass Rod is supplied as a precision glass tube / rod in Optical Glass (Optical Glass, UV Fused Silica Substrate substrate). Listed geometry: diameter 1mm – 500mm (standard sizes available, custom dimensions supported), single-lens shape. Optical / electrical data: wavelength Uncoated, transmittance >95%. Supplied uncoated; surface quality 20-10 Scratch-Dig or Custom. 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 | Optical Glass, UV Fused Silica Substrate |
| Type | Convex Lens |
| Shape | Single-lens |
| Transmittance | >95% |
| Coating | Uncoated |
| Surface Quality | 20-10 Scratch-Dig or Custom |
| Usage | Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc |
| Model NO. | OL-0299 |
| Lenses Color | Clear |
| Ar Coating Wavelength | Uncoated |
| Coating Type | Uncoated |
| Diameter Range | 1mm – 500mm (standard sizes available, custom dimensions supported) |
| Optical Performance | High light transmittance (≥92% for visible light), low chromatic aberration, precise focal length |
| Tolerance | Dimensional tolerance ±0.02mm, focal length tolerance ±1% |
| Coating Option | Anti-reflective coating (AR coating), hydrophobic coating, or custom coating as per request |
| 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
| production name | glass lens |
|---|---|
| material | optical glass |
| surface quality | 40/20 |
| diameter | customized |
| focal length | customized |
| center thickness | customized |
| edge thickness | customized |
| diameter tolerance | +/-0.0-0.1mm |
| application | optical equipment |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass (borosilicate 3.3, quartz, soda-lime).
- OD, ID and wall — listed as “OL-0299”; give outer and inner diameter or wall and their tolerances.
- Length and ends — listed as “Uncoated”; give length, end finish and any closed or flared ends.
- Straightness and bore — state straightness and bore tolerance for precision tubing.
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers. For an application example, read How to Handle and Maintain Precision Glass Components in Laser Systems. Before sending a drawing, check Precision Glass Material Selection: Fused Silica vs Borosilicate & More. A related standard product is 4-inch Borofloat 33 Glass Wafers.
