Yantai ZK Optics Co., Ltd.
| Frosted Layer | Uniform and fine |
| UV Transmittance | High |
| Packaging Details | Export-grade corrugated carton with foam protection |
| Length | 23.5mm |
| Payment Terms | T/T,PayPal,Western Union |
| Delivery Time | 7-15 working days |
| Surface Finish | Frosted |
| Material | High-purity fused silica (silicon dioxide) |
| Diameter | 9mm |
| Place of Origin | China |
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Product Specification
| Frosted Layer | Uniform and fine | UV Transmittance | High |
| Packaging Details | Export-grade corrugated carton with foam protection | Length | 23.5mm |
| Payment Terms | T/T,PayPal,Western Union | Delivery Time | 7-15 working days |
| Surface Finish | Frosted | Material | High-purity fused silica (silicon dioxide) |
| Diameter | 9mm | Place of Origin | China |
| High Light | Frosted Fused Silica Rod 9mm ，Spectral Diffusion Accessory Rod ，Optical Homogenizing Light Rod | ||
The Fused Silica Frosted Rod is a precision optical component with a diameter of 9mm and a length of 23.5mm, manufactured from high-purity silicon dioxide. The uniform fine frosted surface diffuses light softly and evenly, providing stable light scattering performance for spectral and optical systems. With high UV transmittance, excellent temperature resistance and strong chemical inertness, the rod maintains consistent optical behavior in demanding laboratory environments. The durable frosted finish resists peeling, while the ultra-low thermal expansion coefficient and high dimensional accuracy ensure long-term reliability in precision optical assemblies.
Specification| Parameter | Specification |
|---|---|
| Diameter | 9mm |
| Length | 23.5mm |
| Surface Finish | Frosted |
| Material | High-purity fused silica (silicon dioxide) |
| Frosted Layer | Uniform and fine |
| UV Transmittance | High |
| Chemical Inertness | Strong |
The Fused Silica Frosted Rod is designed for optical systems that require controlled light diffusion and scattering. It is widely used as a spectral diffusion accessory, spreading light evenly to improve measurement accuracy in spectrometers and photometers. In illumination systems, the rod serves as an optical homogenizing component, converting point or beam light into uniform diffuse output. The component is also adopted as an optical attenuation part for laboratory optical paths, providing repeatable scattering-based attenuation. Additionally, the rod functions as a scattering rod for standard light sources, helping calibrate instruments by delivering stable, diffused reference illumination.
AdvantagesCompany Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
2000000-3000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It ha... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It ha...
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