Optical Diffusers ideal for evenly diffusing light in a wide variety of industrial applications are available at Edmund Optics.
Light Shaping Optics - Engineered Diffusers™
High Power/Transmission Diffuser for UV, Visible and IR laser and light applications
Diffusorfolien Intertek Trading Optics & Lighting, diffusorfolie
Schematic of setup for diffuser characterization The lens and detector
UV ホログラフィックディフューザー 50° 25mm Edmund
A comprehensive review of optical diffusers: progress and prospects - Nanoscale (RSC Publishing) DOI:10.1039/D2NR04579F
Optical Disk Diffusers
Diffusorfolien Intertek Trading Optics & Lighting, diffusorfolie
Figure 3 from Devitrite-based optical diffusers.
Diffuser Films - Pronat
Diffusorfolien Intertek Trading Optics & Lighting, diffusorfolie
Circular Light Diffuser Film - Grafix Plastics
Optical Diffusers - Optical Diffuser
Sensors, Free Full-Text
High-brightness laser imaging with tunable speckle reduction enabled by electroactive micro-optic diffusers