DIFFUSIL DIFFUSERS
LIGHTNING EXCELLENCE WITH LAMBERTIAN QUARTZ DIFFUSERS
Introducing Diffusil Lambertian Diffusers, precision-crafted from synthetic fused silica glass with an astounding purity of 99.999% SiO2. These diffusers are meticulously engineered to produce an almost flawless Lambertian output across a broad spectrum of wavelengths, making them versatile for both transmission and reflection applications. The secret to their uniform diffused output lies in the even distribution of tiny gas bubbles, each measuring approximately 3µm in diameter, seamlessly embedded within the synthetic fused silica. This ingenious design ensures that surface defects or contaminants have no impact on the scattering profile. What sets diffusil apart is its remarkable resilience. Unlike traditional diffuser materials, diffusil diffusers can endure extreme temperature fluctuations of several hundred degrees and withstand harsh chemical environments without sustaining any damage. When you need reliability and precision, diffusil diffuser is your ultimate choice for consistent and robust light diffusion.
Key Merits:
- Incident-angle independent beam homogenization in transmission
- ReflectionAvailable for 190 - 3200nm wavelengths
- Unaffected by surface defects and contamination
- Can handle high temperatures (to 1000 C), and harsh chemical environments
- 2mm to 160mm diameters available
- 0.3 to 25.0mm thickness available
Square or round plane-parallel discs are available, as well as customized diffuser shapes and sizes. Custom precisely adjusted scattering profiles can be delivered.
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What are Diffusers?
Optical diffusers are components used to scatter or diffuse light in a controlled manner, thereby creating a more uniform illumination or reducing glare. These diffusers are designed to modify the spatial distribution of light by scattering incoming light rays in different directions. Optical diffusers find application in a wide range of industries and fields, including photography, lighting design, display technology, and imaging systems. In photography, diffusers are often used to soften harsh lighting and reduce shadows, resulting in more flattering portraits or evenly illuminated scenes. In lighting design, diffusers help to distribute light evenly across a space, reducing hotspots and glare while providing comfortable and uniform illumination. In display technology, diffusers are employed to improve the viewing angle and uniformity of light emitted by LCD panels or LED displays. Additionally, in imaging systems such as microscopes or scanners, diffusers can enhance image quality by minimizing specular reflections and improving contrast.