HOLOEYE offers a wide choice of off-the-shelf cost-efficient standard diffractive optical elements. These stock elements are replicated using plastic materials like Polymethyl Methacrylate (PMMA) or Polycarbonate (PC).
Laser module manufacturers and distributors can easily add extra value to their products with HOLOEYE’s affordable standard Diffractive Optics. With the standard size of 8 mm in diameter and 0.63mm, 1mm or 1.2mm in thickness, these elements fit well into numerous standard laser modules. Moreover, the range of standard DOEs below is constantly growing.
For testing or setups under laboratory conditions we offer a version of these Ø 8 mm circular PMMA or PC elements mounted in a 12.7 mm stainless steel adapter ring for use with standard optic mounts.
Please note: The images of the patterns in the tables below are schematic drawings. In a real setup, higher diffraction orders can be visible, and the undiffracted order can appear as a bright spot in the center.
Multi Lines
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||||||||
| DOE Item # | Specs | Description | Design Wavel. | a | b | c | d | α | β | γ | δ | Optimum Wavelength Range | Image |
DE-R 198 |
 |
31 Lines, Square | 450 nm* | 72.8 mm | 51.5 mm | 1.7 mm | 51.5 mm | 40.0° | 28.9° | 0.96° | 28.9° | 425 – 490 nm |  |
|
11 Lines, Square | 635 nm* | 76.7 mm | 54.4 mm | 5.4 mm | 54.4 mm | 42.0° | 30.4° | 3.0° | 30.4° | 530 – 670 nm |  |
|
| DE-R 233 | |
7 Lines, Square | 635 nm* | 54.0 mm | 38.2 mm | 6.4 mm | 38.2 mm | 30.2° | 21.6° | 3.6° | 21.6° | 530 – 670 nm |  |
| DE-R 250 | |
5 Lines (Rectangular) | 660 nm* | 55.0 mm | 10.9 mm | 2.7 mm | 53.9 mm | 30.8° | 6.2° | 1.6° | 30.2° | 590 – 670 nm |  |
| DE-R 251 | |
7 Lines (Rectangular) | 650 nm | 15.5 mm | 9.0 mm | 1.5 mm | 12.6 mm | 8.9° | 5.2° | 0.8° | 7.2° | 590 – 730 nm |  |
| DE-R 252 | |
5 Lines (Square) | 635 nm* | 42.7 mm | 30.2 mm | 7.5 mm | 30.2 mm | 24.1° | 17.2° | 4.3° | 17.2° | 530 – 670 nm |  |
| DE-R 253 | |
11 Lines (Square, Thin Lines) |
635 nm* | 76.4 mm | 54.0 mm | 5.4 mm | 54.0 mm | 41.8° | 30.2° | 3.0° | 30.2° | 530 – 670 nm |  |
| DE-R 254 | |
25 Lines (Square) | 660 nm* | 68.4 mm | 48.3 mm | 2.0 mm | 48.3 mm | 37.7° | 27.2° | 1.1° | 27.2° | 530 – 670 nm |  |
| DE-R 255 | |
65 Lines (Square, Central Line Thicker) |
660 nm* | 45.6 mm | 32.2 mm | 0.5 mm | 32.2 mm | 25.7° | 18.3° | 0.3° | 18.3° | 530 – 670 nm |  |
| DE-R 284 | |
41 Lines (Rectangular) | 660 nm* | 133.4 mm | 104.0 mm | 2.6 mm | 78.0 mm | 67.4° | 54.9° | 1.4° | 42.6° | 600 – 700 nm |  |
| DE-R 348 | |
10 Lines (Rectangular) | 650 nm* | 125.5 mm | 90.0 mm | 10.0 mm | 87.5 mm | 64.2° | 48.5° | 5.4° | 47.3° | 600 – 700 nm |  |
| DE-R 350 | |
15 Lines (Rectangular) | 520 nm* | 65.5 mm | 42.1 mm | 3.0 mm | 50.2 mm | 36.3° | 23.8° | 1.7° | 28.2° | 480 – 550 nm |  |
| DE-R 381 | |
11 Lines (Rectangular) | 850 nm* | 155.6 mm | 41.5 mm | 4.15 mm | 150 mm | 75.8° | 23.5° | 2.3° | 74.0° | 830 – 880 nm |  |
| DE-R 386 | |
3 Lines (Rectangular) | 520 nm* | 50.7 mm | 8.0 mm | 4.0 mm | 50.0 mm | 28.4° | 4.6° | 2.3° | 28.1° | 490 – 550 nm |  |
| DE-R 387 | |
5 Lines (Rectangular) | 520 nm* | 50.7 mm | 8.0 mm | 2.0 mm | 50.0 mm | 28.4° | 1.15° | 3.1° | 28.1° | 480 – 560 nm |  |
| DE-R 391 | |
81 Lines (Rectangular) | 650 nm* | 156.0 mm | 128.8 mm | 1.6 mm | 93.6 mm | 75.9° | 63.9° | 0.8° | 50.2° | 600 – 700 nm |  |
| DE-R 392 | |
3 Lines (Rectangular) | 660 nm* | 54.7 mm | 10.8 mm | 5.4 mm | 53.6 mm | 30.6° | 6.2° | 3.1° | 30.0° | 600 – 700 nm |  |
*Large-angle pattern that due to its symmetry properties is subject to geometrical distortion, if the DOE is used at laser wavelengths significantly different (Δλ > 50nm) from the design wavelength.
Lines & Dot Lines
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||||
| DOE Item # | Specs | Description | Design Wavelength | a | b | α | β | Optimum Wavelength Range | Image |
| DE-R 199 |
|
QC-Line – 45@450 | 450 nm | 84 mm | — | 45° | — | 440 – 480 nm |  |
|
1:5 Dot Line | 635 nm | 10.5 mm | 2.6 mm | 6° | 1.5° | 450 – 700 nm |  |
|
| DE-R 264 | |
1:9 Dot Line | 670 nm | 1.6 mm | 0.2 mm | 0.9° | 0.1° | 630 – 780 nm |  |
| DE-R 265 | |
1:19 Dot Line | 650 nm | 24 mm | 1.3 mm | 13.7° | 0.8° | 500-540 nm; 630-690 nm |  |
| DE-R 266 | |
QC-Line – 5@633 | 633 nm | 8.7 mm | — | 5° | — | 630 – 690 nm |  |
| DE-R 267 | |
QC-Line – 30@532 | 532 nm | 53.8 mm | — | 30.1° | — | 470 – 560 nm |  |
| DE-R 281 | |
1:11 Dot Line | 650 nm | 28.9 mm | 2.9 mm | 16.5° | 1.6° | 440-490 nm; 600-730 nm |  |
| DE-R 282 | |
1:99 Dot Line | 660 nm | 33.7 mm | 0.3 mm | 19.1° | 0.2° | 600 – 700 nm |  |
| DE-R 283 | |
QC-Line – 20@633 | 633 nm | 35.2 mm | — | 20° | — | 630 – 670 nm |  |
| DE-R 286 | |
QC-Line – 30@660 | 660 nm | 54.6 mm | — | 30.5° | — | 600 – 700 nm |  |
| DE-R 287 | |
QC-Line – 45@660 | 660 nm | 83.9 mm | — | 45.5° | — | 600 – 700 nm |  |
| DE-R 337 | |
1:99 Dot Line | 635 nm | 49.3 mm | 0.5 | 27.7° | 0.3° | 600 – 700 nm | |
| DE-R 364 | |
QC-Line – 45@940 | 940 nm | 83.0 mm | — | 45.0° | — | 890 – 980 nm |  |
| DE-R 369 | |
QC-Line – 36@640 | 639 nm | 65.0 mm | — | 36.0° | — | 600 – 700 nm |  |
| DE-R 383 | |
QC-Line – 51@840 | 840 nm | 95.0 mm | — | 50.6° | — | 790 – 880 nm |  |
Crosshair
| Pattern Size@ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||
| DOE Item # | Specs | Description | Design Wavelength | a | α | Optimum Wavelength Range | Image |
| DE-R 197 |
|
Cross – 45@450 | 450 nm | 83 mm | 45° | 425 – 590 nm |  |
|
Cross – 5@650 | 650 nm | 8.7 mm | 5° | 580 – 660 nm |  |
|
| DE-R 212 | |
Cross – 25@532 | 532 nm | 45.1 mm | 25.4° | 500 – 640 nm |  |
| DE-R 214 | |
Cross – 2@645 | 645 nm | 3.4 mm | 2.0° | 600 – 645 nm | |
| DE-R 218 | |
Cross – 15@640 | 640 nm | 26.3 mm | 15.0° | 500 – 640 nm |  |
| DE-R 239 | |
Cross – 5@520 | 520 nm | 8.7 mm | 5.0° | 488 – 600 nm |  |
| DE-R 245 | |
Cross – 10@633 | 633 nm | 17.5 mm | 10.0° | 570 – 690 nm |  |
| DE-R 246 | |
Cross with surrounding high contrast area -@633 |
633 nm | 17.5 mm | 10.0° | 530 – 670 nm |  |
| DE-R 247 | |
Cross – 25@645 | 645 nm | 44.3 mm | 25.0° | 600 – 800 nm |  |
| DE-R 248 | |
Cross – 37@645 | 645 nm | 66.8 mm | 37.0° | 630 – 700 nm |  |
| DE-R 249 | |
Cross – 45@633 | 633 nm | 83.0 mm | 45.0° | 500 – 640 nm |  |
| DE-R 270 | |
Cross – 30@640 | 640 nm | 53.6 mm | 30.0° | 580 – 650 nm | |
| DE-R 280 | |
Cross – 60@635 | 635 nm | 115.5 mm | 60.0° | 580 – 690 nm |  |
| DE-R 289 | |
Cross – 15@520 | 520 nm | 26.4 mm | 15.0° | 480 – 550 nm |  |
| DE-R 299 | |
Cross – 75@650 | 650 nm | 153.5 mm | 75.0° | 600 – 700 nm |  |
| DE-R 340 | |
Cross – 60@450 | 450 nm | 116.1 mm | 60.3° | 420 – 520 nm |  |
| DE-R 342 | |
Cross – 52@515 | 515 nm | 97.6 mm | 52.0° | 440 – 540 nm |  |
| DE-R 382 | |
Cross – 30@450 | 450 nm | 53.6 mm | 30.0° | 440 – 480 nm |  |
Dot Matrix
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||||||||
| DOE Item # | Specs | Description | Design Wavelength | a | b | c | d | α | β | γ | δ | Optimum Wavelength Range | Image |
|
17 x 17 Dots | 660 nm | 38.0 mm | 26.6 mm | 1.7 mm | 26.6 mm | 21.5° | 15.2° | 0.9° | 15.2° | 590 – 730 nm |  |
|
| DE-R 223 | |
2 x 2 + 1 Dots | 635 nm | 28.3 mm | 19.9 mm | 19.9 mm | 19.9 mm | 16.1° | 11.4° | 11.4° | 11.4° | 635 + 405 nm |  |
| DE-R 231 | |
101 x 101 Dots | 660 nm | 12.8 mm | 9.1 mm | 0.1 mm | 9.1 mm | 7.4° | 5.2° | 0.05° | 5.2° | 635 – 680 nm |  |
| DE-R 241 | |
21 x 21 Dots | 635 nm | 11.9 mm | 8.4 mm | 0.4 mm | 8.4 mm | 6.8° | 4.8° | 0.2° | 4.8° | 560 – 730 nm |  |
| DE-R 242 | |
16 x 16 Dots | 635 nm | 12.4 mm | 8.8 mm | 0.6 mm | 8.8 mm | 7.1° | 5.0° | 0.3° | 5.0° | 530 – 730 nm |  |
| DE-R 243 | |
17 x 17 Dots | 635 nm | 12.4 mm | 8.8 mm | 0.5 mm | 8.8 mm | 7.1° | 5.0° | 0.3° | 5.0° | 550 – 720 nm | |
| DE-R 244 | |
13 x 13 Dots | 635 nm | 7.4 mm | 5.3 mm | 0.4 mm | 5.3 mm | 4.3° | 3.0° | 0.3° | 3.0° | 590 – 670 nm |  |
| DE-R 257 | |
51 x 51 Dots | 660 nm* | 56.9 mm | 40.3 mm | 0.8 mm | 40.3 mm | 31.8° | 22.8° | 0.5° | 22.8° | 560 – 720 nm |  |
| DE-R 258 | |
11 x 11 Dots | 635 nm* | 71.2 mm | 50.3 mm | 5.0 mm | 50.3 mm | 39.2° | 28.2° | 2.8° | 28.2° | 590 – 690 nm |  |
| DE-R 339 | |
6 x 6 Dots | 635 nm | 16.6 mm | 11.7 mm | 2.3 mm | 11.7 mm | 9.5° | 6.7° | 1.3° | 6.7° | 590 – 690 nm |  |
| DE-R 351 | |
10 x 10 Dots | 532 nm | 21.1 mm | 14.9 mm | 3.3 mm | 14.9 mm | 23.8° | 17.0° | 1.9° | 17.0° | 510 – 600 nm |  |
| DE-R 352 | |
4 x 6 Dots | 532 nm | 26.6 mm | 13.7 mm | 4.6 mm | 22.8 mm | 15.1° | 7.8° | 2.6° | 13.6° | 500 – 580 nm |  |
| DE-R 353 | |
5 x 5 Dots | 690 nm | 1.1 mm | 0.75 mm | 0.19 mm | 0.75 mm | 0.61° | 0.43° | 0.11° | 0.43° | 630 – 750 nm |  |
| DE-R 388 | |
51 x 51 Dots | 532 nm* | 46.8 mm | 33.1 mm | 0.66 mm | 33.1 mm | 26.4° | 18.8° | 0.38° | 18.8° | 500 – 560 nm |  |
| DE-R 389 | |
21 x 21 Dots | 520 nm* | 46.8 mm | 33.1 mm | 1.66 mm | 33.1 mm | 26.4° | 18.8° | 0.95° | 18.8° | 480 – 600 nm |  |
*Large-angle pattern that due to its symmetry properties is subject to geometrical distortion, if the DOE is used at laser wavelengths significantly different (Δλ > 50nm) from the design wavelength.
Circles & Dot Circles
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||||
| DOE Item # | Specs | Description | Design Wavelength | a | b | α | β | Optimum Wavelength Range | Image |
|
Solid Line Circle | 592 nm | 55.8 mm | — | 31.2° | — | 480 – 600 nm |  |
|
| DE-R 220 | |
1 : 16 Dot Circle | 515 nm | 81.9 mm | 16.1 mm | 44.5° | 9.2° | 480 – 532 nm |  |
| DE-R 221 | |
1:72 Dot Circle | 532 nm | 36.9 mm | 1.6 mm | 20.9° | 0.9° | 400 – 570 nm |  |
| DE-R 229 | |
1:36 Dot Circle | 532 nm | 6.1 mm | 0.5 mm | 3.5° | 0.3° | 480 – 560 nm |  |
| DE-R 238 | |
Solid Line Circle | 520 nm | 6.0 mm | — | 3.4° | — | 520 – 532 nm |  |
| DE-R 240 | |
1:16 Dot Circle | 635 nm | 18.9 mm | 3.7 mm | 10.8° | 2.1° | 530 – 700 nm |  |
| DE-R 268 | |
Solid Line Circle | 488 nm | 77.0 mm | — | 42.1° | — | 488 – 532 nm |  |
Random Dot Patterns
| Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | ||||||||||
| DOE Item # | Specs | Description | Design Wavel. | a | b | d | α | β | δ | Optimum Wavelength Range | Image |
|
33000-Dot Pseudo-Random | 830 nm* | 136.9 mm | 114.6 mm | 76.3 mm | 68.8° | 59.6° | 41.7° | 820 – 850 nm |  |
|
| DE-R 335 | |
33000-Dot Pseudo-Random | 645 nm* | 101.3 mm | 84.8 mm | 56.4 mm | 53.7° | 45.9° | 31.5° | 630 – 660 nm |  |
|
40100-Dot Pseudo-Random | 850 nm* | 135.6 mm | 114.9 mm | 72.0 mm | 68.3° | 59.7° | 39.6° | 825 – 870 nm |  |
|
| DE-R 373 | |
31806-Dot Truely-Random | 830 nm* | 146.9 mm | 118.5 mm | 86.9 mm | 72.6° | 61.3° | 47.0° | 800 – 890 nm |  |
|
47708-Dot Truely-Random | 830 nm* | 146.9 mm | 118.5 mm | 86.9 mm | 72.6° | 61.3° | 47.0° | 800 – 890 nm |  |
|
| DE-R 375 | |
29594-Dot Pseudo-Random | 830 nm* | 146.7 mm | 118.5 mm | 86.5 mm | 72.5° | 61.3° | 46.8° | 810 – 850 nm |  |
| DE-R 384 | |
51978-Dot Truely-Random | 640 nm* | 162.8 mm | 97.5 mm | 130.4 mm | 78.3° | 52.0° | 66.2° | 610 – 660 nm |  |
| DE-R 385 | |
101050-Dot Truely-Random | 640 nm* | 167.4 mm | 100.4 mm | 133.9 mm | 79.9° | 53.3° | 67.6° | 610 – 660 nm |  |
*Large-angle pattern that due to its symmetry properties is subject to geometrical distortion, if the DOE is used at laser wavelengths significantly different (Δλ > 50nm) from the design wavelength.
Viewfinder
| DOE Item # | Specs | Description | Design Wavelength | Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | Optimum Wavelength Range | Image |
|
Viewfinder | 645 nm | Width: 27 mm Height: 17.7 mm Diagonal: 32 mm |
Width: 15.5° Height: 10.1° Diagonal: 18.2° |
570 – 750 nm |  |
|
| DE-R 234 | |
Viewfinder (Lines Square) | 633 nm* | Width: 61 mm Height: 61 mm Diagonal: 86 mm |
Width: 34° Height: 34° Diagonal: 47° |
590 – 730 nm |  |
| DE-R 260 | |
Viewfinder (Circle + Cross) | 645 nm | Width Cross: 37 mm Circle Ø: 18.3 mm |
Width Cross: 21° Circle Ø: 10.5° |
570 – 750 nm |  |
| DE-R 261 | |
Viewfinder (Dot Circle + Cross) | 635 nm | Width Cross: 11 mm Circle Ø: 8.8 mm Dot Spacing: 1.1 mm |
Width Cross: 6.3° Circle Ø: 5° Angle betw. Dots: 0.63° |
570 – 750 nm |  |
| DE-R 262 | |
Viewfinder (Dot Square) | 532 nm | Width: 12.3 mm Height: 12.3 mm Diagonal: 17.4 mm Dot Spacing: 0.5 mm |
Width: 7.0° Height: 7.0° Diagonal: 10.0° Angle betw. Dots: 0.3° |
480 – 670 nm |  |
| DE-R 288 | |
Viewfinder | 650 nm | Width: 83.0 mm Height: 53.7 mm Diagonal: 98.9 mm |
Width: 43.7° Height: 27.9° Diagonal: 52.6° |
590 – 730 nm | |
| DE-R 345 | |
Viewfinder (Circle + Cross) | 520 nm | Width Cross: 49.9 mm Circle Ø: 24.6 mm |
Width Cross: 28.0° Circle Ø: 14.0° |
500 – 540 nm |  |
| DE-R 394 | |
Viewfinder | 520 nm | Width: 65.9 mm Height: 65.9 mm Diagonal: 93.2 mm |
Width: 36.5° Height: 36.5° Diagonal: 50.0° |
500 – 540 nm |  |
*Large-angle pattern that due to its symmetry properties is subject to geometrical distortion, if the DOE is used at laser wavelengths significantly different (Δλ > 50nm) from the design wavelength.
Special Patterns
| DOE Item # | Specs | Description | Design Wavelength | Pattern Size @ 100 mm Distance (@ Design Wavelength) | Pattern Angles (@ Design Wavelength) | Optimum Wavelength Range | Image |
| DE-R 236 | |
Solid Line Square | 633 nm* | Width: 60.2 mm Height: 60.2 mm Diagonal: 85 mm |
Width: 33.5° Height: 33.5° Diagonal: 46° |
530 – 650 nm |  |
| DE-R 256 | |
Square Grid 51 x 51 Lines | 660 nm | Width: 39 mm Height: 39 mm Diagonal: 55 mm Line Spacing: 0.77 mm |
Width: 22° Height: 22° Diagonal: 31° Angle betw. Lines: 0.44° |
530 – 660 nm |  |
| DE-R 259 | |
5 Rings | 645 nm | Width: 51 mm Line Spacing: 5.1 mm |
Width: 29° Line Spacing: 2.8° |
530 – 700 nm |  |
| DE-R 269 | |
10 Rings | 515 nm | Width: 96.2 mm Line Spacing: 4.8 mm |
Width: 51.4° Line Spacing: 2.6° |
488 – 532 nm |  |
| DE-R 285 | |
Hexagon | 780 nm | Width: 13.1 mm | Width: 7.5° | 520 – 800 nm |  |
| DE-R 354 | |
Square Grid 10×10 Lines | 658 nm | Width: 72.8 mm Height: 72.8 mm Diagonal: 102.9 mm Line Spacing: 8.1 mm |
Width: 40.0° Height: 40.0° Diagonal: 51.4° Angle betw. Lines: 4° |
620 – 680 nm |  |
| DE-R 396 | |
21×11 Hexagonal Array | 660 nm* | Width: 61.1 mm Height: 35.3 mm Diagonal: 70.5 mm Dot Spacing: 3.5 mm |
Width: 34.0° Height: 20.0° Diagonal: 38.8° Angle betw. Dots: 2.0° |
600 – 730 nm |  |
| DE-R 397 | |
11×10 Hexagonal Array | 660 nm* | Width: 44.4 mm Height: 46.2 mm Diagonal: 64.1 mm Dot Spacing: 5.1 mm |
Width: 25.1° Height: 26.0° Diagonal: 35.5° Angle betw. Dots: 2.9° |
600 – 730 nm |  |
| DE-R 399 |
|
5 Rings | 450 nm | Width: 51 mm Line Spacing: 7.3 mm |
Width: 40° Line Spacing: 4.0° |
400 – 500 nm |  |
*Large-angle pattern that due to its symmetry properties is subject to geometrical distortion, if the DOE is used at laser wavelengths significantly different (Δλ > 50nm) from the design wavelength.