15000-Dot Random Pattern
DOE-RD15K940
Description
The DOE-RD15K940 Diffractive Optical Element (DOE) generates random dot pattern with 15,000 dots and design wavelength at 940nm with active area 5x5mm. Available in PET or PMMA substrate material, the DOE fits well into many standard laser modules or may be mounted outside of the module housing.
Features:
- Random dots pattern
- Number of dots: 15,000
- Substrate material: PET/PMMA
- DOE active area: 5x5mm
- Design wavelength: 940nm
- Minimum recommended beam diameter (FWHM): 2mm
Additional information
| DOE Pattern Category | Random Dots Pattern |
|---|---|
| DOE Description | 15,000 Random Dots |
| Wavelength | 940nm |
| Field of View (FOV) | 70°x55.4° |
| Substrate Material | PET, PMMA |