Product type: Aspherical Lenses. Application: Lighting, Medical, Optical, Photography. Model: TT Asperical Lens 7.
Overview
The Laser Line Coated Precision Optical Medical Instrument Pcv/Pcx Aspheric Lenses is supplied as an optical lens made from Optical Glass. Listed geometry: thickness 1mm or Others, single-lens shape. Optical / electrical data: transmittance >95%. Coating: HMC; surface quality 60-40 or Better. Listed for Lighting, Medical, Optical and Photography applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Optical Glass |
|---|---|
| Type | Aspherical Lenses |
| Shape | Single-lens |
| Thickness | 1mm or Others |
| Transmittance | >95% |
| Coating | HMC |
| Surface Quality | 60-40 or Better |
| Usage | Lighting, Medical, Optical, Photography |
| Model NO. | TT Asperical Lens 7 |
| Lenses Color | Clear |
| Polished | Yes |
| Bevel | Protective Bevel as Needed |
| Supplier | Tianjin Tengteng Optoelectronic Technology Co., Ltd. |
Technical data
| Name | Laser Line Coated Precision Optical Medical Instrument PCV/PCX Aspheric Lenses |
|---|---|
| Material | N-BK7,JGS1 or as required |
| Shape | Plano-convex, Plano-concave |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “60-40 or Better”; quote surface figure (λ) and scratch-dig.
- Centring and edges — listed as “Protective Bevel as Needed”; state centration and edge chamfer.
- Coating — listed as “HMC”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Windows for UV and Laser Optical Systems. 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 Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2).
