Product type: Undersea Camera Accessories. Application: Lighting, Optical, Undersea Camera Accessories. Model: RAY-XS090#.
Overview
Optical Ball Caps/Optical Dome Lens/Fused Silica Dome/Dome Lens is an optical lens in Optical Glass (H-K9l, N-Bk7, Sapphire, Quartz Glass, etc substrate). Listed geometry: thickness 1-5mm Customize as Per Demand, dome shape. Optical / electrical data: transmittance >95%. Coating: Ar Film, or Customize as Per Demand. It is used in Lighting, Optical and Undersea Camera Accessories. 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 | H-K9l, N-Bk7, Sapphire, Quartz Glass, etc |
| Type | Undersea Camera Accessories |
| Shape | Dome |
| Thickness | 1-5mm Customize as Per Demand |
| Transmittance | >95% |
| Coating | Ar Film, or Customize as Per Demand |
| Usage | Lighting, Optical, Undersea Camera Accessories |
| Model NO. | RAY-XS090# |
| Lenses Color | Clear |
| Size Tolerance | +0/-0.2mm |
| Thickness Tolerance | +/-0.1mm |
| Roughness | 60-40 Scratch-Dig |
| Height | 1-50mm |
| Main Applying | 1).Underwater camera protection |
| Main Highlights | 1).Excellent optical properties, |
| Main Specification | Items |
| Main Cooperation Materials Manufacturers | CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,J-FIBER,ETC |
| Supplier | Shanghai Rui Tai Photoelectric Technology Co., Ltd. |
Technical data
| Items | Value & Description |
|---|---|
| Substrate | H-K9L,N-BK7,Sapphire,quartz glass,etc |
| Size | 1-500mm Customize as per demand |
| Size Tolerance | +0/-0.2mm |
| Thickness | 1-5mm Customize as per demand |
| Thickness Tolerance | +/-0.1mm Customize as per demand |
| Roughness | 60-40 scratch-dig |
| Height | 1-50mm |
| Coating | AR film, or Customize as per demand |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or crystal.
- Geometry — listed as “+0/-0.2mm”; 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 “Ar Film, or Customize as Per Demand”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. For an application example, read AR Coated Glass for Appliance Touch Screens: Specs and Selection. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is AR-Coated High-Transparency Optical Glass.
