Product type: Spherical Lenses. Application: Lighting, Medical, Optical, Photography. Model: TT Lens 102.
Overview
The Optical Baf2/Jgs1 Coated Wedge Window Lenses for Laser Device is supplied as an optical lens made from Optical Glass. Listed geometry: thickness as Required, wedge shape. Optical / electrical data: transmittance >95%. Coating: HMC; surface quality as Required. 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 | Spherical Lenses |
| Shape | Wedge |
| Thickness | as Required |
| Transmittance | >95% |
| Coating | HMC |
| Surface Quality | as Required |
| Usage | Lighting, Medical, Optical, Photography |
| Model NO. | TT Lens 102 |
| Lenses Color | Clear |
| Supplier | Tianjin Tengteng Optoelectronic Technology Co., Ltd. |
Technical data
| 1.Material | N-BK7,FS or based on clients' requirements |
|---|---|
| 2.Dimensional tolerances | 0/-0.1mm |
| 5.Clear aperture | 90% |
| 6.Beam Deviation | <3" |
| 7.Surface Quality | US Standard 20-10,ISO Standard 3X0.063 |
| 8.Edge Chip | <0.1mm |
| 9.Bevel | <0.3mmx45° |
| 10.Coating | Uncoated or coated Ag & Cu with painting or based on client requests |
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 “as Required”; quote surface figure (λ) and scratch-dig.
- Centring and edges — 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 Optical Glass Polishing for High Clarity Surfaces. For an application example, read Boost Yield with Fused Silica Viewports for Vacuum and Optical 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).
