DOE_Lines&Dot-Lines (Lines & Dot Line)
LD Collimators & Diffractive Optics: Beam-Splitter
Diffractive Optical Element (DOE)
Description:
LD Collimators & Diffractive Optics: Beam-Splitter
A diffractive beam splitter uses the principles of diffraction and interference to split a light beam into multiple beams, offering high precision and control in various optical applications.
This article refers to: DOE_Lines&Dot-Lines (Lines & Dot Line) (LD Collimators & Diffractive Optics: Beam-Splitter ) - Lines & Dot Line
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||
| DOE Item # | Description | Design Wavelength | a | b | α | β | Optimum Wavelength Range |
| FDE-R199 | QC-Line – 45@450 | 450 nm | 84 mm | — | 45° | — | 440 – 480 nm |
| FDE-R263 | 1:5 Dot Line | 635 nm | 10.5 mm | 2.6 mm | 6° | 1.5° | 450 – 700 nm |
| FDE-R264 | 1:9 Dot Line | 670 nm | 1.6 mm | 0.2 mm | 0.9° | 0.1° | 630 – 780 nm |
| FDE-R265 | 1:19 Dot Line | 650 nm | 24 mm | 1.3 mm | 13.7° | 0.8° | 500-540 nm; 630-690 nm |
| FDE-R266 | QC-Line – 5@633 | 633 nm | 8.7 mm | — | 5° | — | 630 – 690 nm |
| FDE-R267 | QC-Line – 30@532 | 532 nm | 53.8 mm | — | 30.1° | — | 470 – 560 nm |
| FDE-R281 | 1:11 Dot Line | 650 nm | 28.9 mm | 2.9 mm | 16.5° | 1.6° | 440-490 nm; 600-730 nm |
| FDE-R282 | 1:99 Dot Line | 660 nm | 33.7 mm | 0.3 mm | 19.1° | 0.2° | 600 – 700 nm |
| FDE-R283 | QC-Line – 20@633 | 633 nm | 35.2 mm | — | 20° | — | 630 – 670 nm |
| FDE-R286 | QC-Line – 30@660 | 660 nm | 54.6 mm | — | 30.5° | — | 600 – 700 nm |
| FDE-R287 | QC-Line – 45@660 | 660 nm | 83.9 mm | — | 45.5° | — | 600 – 700 nm |
| FDE-R337 | 1:99 Dot Line | 635 nm | 49.3 mm | 0.5 | 27.7° | 0.3° | 600 – 700 nm |
| FDE-R364 | QC-Line – 45@940 | 940 nm | 83.0 mm | — | 45.0° | — | 890 – 980 nm |
| FDE-R369 | QC-Line – 36@640 | 639 nm | 65.0 mm | — | 36.0° | — | 600 – 700 nm |
| FDE-R383 | QC-Line – 51@840 | 840 nm | 95.0 mm | — | 50.6° | — |
790 – 880 nm |
- Beam-Splitter
