Product type: Flat Lens. Application: Lighting, Medical, Optical, Photography, All Optical Vision Fields. Model: RAY-LH390.
Overview
Premium Optical Glass Plates for Superior Visual Clarity: a precision glass plate / sheet made from Optical Glass,Fused Silica,Borosilicate Glass,. Listed geometry: thickness 0.1-100mm, all models shape. Optical / electrical data: transmittance >95%. Coating: Polishing & Coating; surface quality 60-40/40-20/20-10. Typical applications: Lighting, Medical, Optical, Photography and All Optical Vision Fields. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Optical Glass,Fused Silica,Borosilicate Glass, |
|---|---|
| Type | Flat Lens |
| Shape | All Models |
| Thickness | 0.1-100mm |
| Transmittance | >95% |
| Coating | Polishing & Coating |
| Surface Quality | 60-40/40-20/20-10 |
| Usage | Lighting, Medical, Optical, Photography, All Optical Vision Fields |
| Model NO. | RAY-LH390 |
| Lenses Color | Clear & Color(as Per Wavelength) |
| s & List | No. |
| Supplier | Shanghai Rui Tai Photoelectric Technology Co., Ltd. |
Technical data
| No. | Popular Substrates Type | Popular Size I | Popular Size II |
| 1 | K9 | D3.0*3.0mm | D28.0x1.0mm |
| 2 | N -BK7 | D3.5*1.0mm | D28.5×1.0mm |
| 3 | B270 | D4.0*1.0mm | D29.0x1.0mm |
| 4 | Sapphire | D4.5*1.0mm | D29.5×1.0mm |
| 5 | Optical ultra-white glass | D5.0*1.0mm | D30.0x1.0mm |
| 6 | Fused silica | D5.5*1.0mm | D30.5×1.0mm |
| 7 | CaF2 | D6.0*1.0mm | D31.0x1.0mm |
| 8 | MgF2 | D6.5*1.0mm | D31.5×1.0mm |
| 9 | N-ZK7A | D7.0*1.0mm | D32.0x1.0mm |
| 10 | 7980 | D7.5*1.0mm | D32.5×1.0mm |
| 11 | 7979 | D8.0*1.0mm | D33.0x1.0mm |
| 12 | 7978 | D8.5*1.0mm | D33.5×1.0mm |
| 13 | 7980 Krf | D9.0*1.0mm | D34.0x1.0mm |
| 14 | 7980 Arf | D9.5*1.0mm | D34.5×1.0mm |
| 15 | SK1310 | D10.0*1.0mm | D35.0x1.0mm |
| 16 | SK1300 | D18.0*1.0mm | D35.5×1.0mm |
| 17 | SK1321 | D18.5*1.0mm | D36.0x1.0mm |
| 18 | Ge | D19.0*1.0mm | D36.5×1.0mm |
| 19 | Si | D19.5×1.0mm | D37.0x1.0mm |
| 20 | ZnS | D20.0x1.0mm | D37.5×1.0mm |
| 21 | ZnSe | D20.5×1.0mm | D38.0x1.0mm |
| 22 | 7972 ULE | D21.0x1.0mm | D38.5×1.0mm |
| 23 | 7973 ULE | D21.5×1.0mm | D39.0x1.0mm |
| 24 | Suprasil300 | D22.0x1.0mm | D39.5×1.0mm |
| 25 | Suprasil312 | D22.5×1.0mm | D40.0x1.0mm |
| 26 | Suprasil313 | D23.0x1.0mm | D40.5×1.0mm |
| 27 | Suprasil3002 | F23.5×1.0mm | D41.0x1.0mm |
| 28 | Suprasil3302 | D24.0x1.0mm | D41.5×1.0mm |
| 29 | S-BSL7 | D24.5×1.0mm | D42.0x1.0mm |
| 30 | S-FPL51 | D25.0x1.0mm | 20*6*1.0mm |
| 31 | S-FPL53 | D25.5×1.0mm | 20*20*1.0mm |
| 32 | PBM18Y | D26.0x1.0mm | 25*25*1.0mm |
| 33 | S-TIM28 | D26.5×1.0mm | 30*30*1.0mm |
| 34 | S-LAM52 | D27.0x1.0mm | 40*20*2.0mm |
| 35 | L-BSL7 | D27.5×1.0mm | 40*30*2.0mm |
| …… | …… | …… | |
| Other | Customized size | 500*500*2.0mm | |
| Any materials can match with all size specifications | Customized size |
What to specify when you request a quote
- Material — listed as “Optical Glass,Fused Silica,Borosilicate Glass,”; name the glass or quartz grade.
- Outline and thickness — listed as “0.1-100mm”; give outline, thickness and tolerances.
- Holes, slots and features — listed as “All Models”; dimension every hole and its position tolerance on the drawing.
- Edges — state edge finish and chamfer.
- Surface — listed as “60-40/40-20/20-10”; state polish and flatness where they matter.
Engineering guides for this part
For material grades and coating options, see Custom Borosilicate Glass Sheets Cut to Size: Precision and Performance. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies. Before sending a drawing, check Precision Glass Material Selection: Fused Silica vs Borosilicate & More. A related standard product is Custom Ultra-Thin Quartz Glass Disc.
