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Standard Diffractive Optical Elements (DOE) - Plastic Replicas

Diffractive Optical Elements - Samples

Additional to our glass DOEs we offer a set of cost-efficient plastic standard diffractive optics. 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 diameter and 1mm-1.2mm thickness, these elements fit well into numerous standard laser modules. Moreover, the list of standard DOEs below is constantly increased.

PDF DownloadStandard Plastics Diffractive Optical Elements - Data Sheet


(Please note: The images of the patterns generated by the DOEs 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

Standard Diffractive Optical Elements - Multi-Lines

Pattern Size
@ 100 mm Distance
Pattern Angles
(@ 635 nm)
DOE Item # Specs Description Optimum
Wavelenth Range
a b c d α β γ δ Image
DE-R 213 PDF Download 11 Lines (Square) 530 - 670 nm 76.3 mm 54.1 mm 5.4 mm 54.1 mm 41.8° 30.3° 30.3° Diffractive Optical Element
DE-R 233 PDF Download 7 Lines (Square) 530 - 670 nm 54 mm 38.2 mm 6.4 mm 38 mm 30° 22° 3.6° 22° Diffractive Optical Element
DE-R 250 PDF Download 5 Lines (Rectangular) 590 - 670 nm 53 mm 10.5 mm 2.6 mm 52 mm 30° 1.5° 29° Diffractive Optical Element
DE-R 251 PDF Download 7 Lines (Rectangular) 590 - 730 nm 15.2 mm 8.8 mm 1.47 mm 12.3 mm 8.7° 5.1° 0.84° Diffractive Optical Element
DE-R 252 PDF Download 5 Lines (Square) 530 - 670 nm 43 mm 30 mm 7.5 mm 30 mm 24° 17.2° 4.3° 17.2° Diffractive Optical Element
DE-R 253 PDF Download 11 Lines (Square,
Thin Lines)
530 - 670 nm 76 mm 54 mm 5.4 mm 54 mm 42° 30° 30° Diffractive Optical Element
DE-R 254 PDF Download 25 Lines (Square) 530 - 670 nm 66 mm 46 mm 1.93 mm 46 mm 36° 26° 1.09° 26° Diffractive Optical Element
DE-R 255 PDF Download 65 Lines (Square,
Central Line Thicker)
530 - 670 nm 44 mm 31 mm 0.48 mm 31 mm 25° 17.6° 0.27° 17.6° Diffractive Optical Element

 

Lines & Dot Lines

Standard Diffractive Optical Elements - Lines

Pattern Size
@ 100 mm Distance
Pattern Angles
(@ 635 nm)
DOE Item # Specs Description Optimum
Wavelenth Range
a b α β Image
DE-R 227 PDF Download Solid Line - 40 600 - 730 nm 73 mm -- 40° -- Diffractive Optical Element
DE-R 263 PDF Download 1:5 Dot Line 590 - 800 nm 10.5 mm 2.6 mm 1.54° Diffractive Optical Element
DE-R 264 PDF Download 1:9 Dot Line 630 - 780 nm 1.49 mm 0.19 mm 0.85° 0.11° Diffractive Optical Element
DE-R 265 PDF Download 1:19 Dot Line 600 - 800 nm 24 mm 1.31 mm 13.4° 0.75° Diffractive Optical Element
DE-R 266 PDF Download Solid Line - 5 690 - 810 nm 8.8 mm -- -- Diffractive Optical Element

 

Crosshair

Standard Diffractive Optical Elements - Cross

Pattern Size
@ 100 mm Distance
Pattern Angles
(@ 635 nm)
DOE Item # Specs Description Optimum
Wavelenth Range
a α Image
DE-R 201 PDF Download Cross - 5 550 - 650 nm 8.5 mm Diffractive Optical Element
DE-R 218 PDF Download Cross - 15 500 - 640 nm 26 mm 15° Diffractive Optical Element
DE-R 245 PDF Download Cross - 10 570 - 690 nm 17.6 mm 10° Diffractive Optical Element
DE-R 246 PDF Download Cross with surrounding high contrast area 530 - 670 nm 17.6 mm 10° Diffractive Optical Element
DE-R 247 PDF Download Cross - 25 600 - 800 nm 44 mm 25° Diffractive Optical Element
DE-R 248 PDF Download Cross - 36 530 - 550 nm 66 mm 36° Diffractive Optical Element
DE-R 249 PDF Download Cross - 45 500 - 640 nm 83 mm 45° Diffractive Optical Element
DE-R 280 PDF Download
Cross - 60
580 - 690 nm 116 mm 60° Diffractive Optical Element

 

Dot Matrix

Standard Diffractive Optical Elements - Dot Matrix

Pattern Size
@ 100 mm Distance
Pattern Angles
(@ 635 nm)
DOE Item # Specs Description Optimum
Wavelenth Range
a b c d α β γ δ Image
DE-R 206 PDF Download 17 x 17 Dots 590 - 730 nm 37 mm 26 mm 1.6 mm 26 mm 21° 14.6° 0.9° 14.6° Diffractive Optical Element
DE-R 241 PDF Download 21 x 21 Dots 560 - 730 nm 11.9 mm 8.4 mm 0.42 mm 8.4 mm 6.8° 4.8° 0.24° 4.8° Diffractive Optical Element
DE-R 242 PDF Download 16 x 16 Dots 530 - 730 nm 12.4 mm 8.8 mm 0.59 mm 8.8 mm 7.1° 0.34° Diffractive Optical Element
DE-R 243 PDF Download 17 x 17 Dots 550 - 720 nm 12.4 mm 8.8 mm 0.55 mm 8.8 mm 7.1° 0.31° Diffractive Optical Element
DE-R 244 PDF Download 13 x 13 Dots 570 - 730 nm 9.3 mm 6.6 mm 0.55 mm 6.6 mm 5.3° 3.8° 0.31° 3.8° Diffractive Optical Element
DE-R 257 PDF Download 51 x 51 Dots 560 - 720 nm 55 mm 39 mm 0.77 mm 39 mm 31° 22° 0.44° 22° Diffractive Optical Element
DE-R 258 PDF Download 11 x 11 Dots 590 - 690 nm 71 mm 50 mm 5 mm 50 mm 39° 28° 2.8° 28° Diffractive Optical Element

 

Circles & Dot Circles

Standard Diffractive Optical Elements - Circles

Pattern Size
@ 100 mm Distance
Pattern Angles
(@ 635 nm)
DOE Item # Specs Description Optimum
Wavelenth Range
a b α β Image
DE-R 219 PDF Download Solid Line Circle 480 - 600 nm 60 mm -- 34° -- Diffractive Optical Element
DE-R 221 PDF Download 1:72 Dot Circle 400 - 570 nm 44 mm 1.94 mm 25° 1.11° Diffractive Optical Element
DE-R 240 PDF Download 1:16 Dot Circle 530 - 700 nm 18.9 mm 3.7 mm 10.8° 2.1° Diffractive Optical Element

 

Special Patterns

 

DOE Item # Specs Description Optimum
Wavelenth Range
Pattern Size
@ 100 mm Distance
Pattern Angles
@ 635 nm
Image
DE-R 215 PDF Download Viewfinder 570 - 750 nm Width: 27 mm
Height: 17.7 mm
Diagonal: 32 mm
Width: 15.5°
Height: 10.1°
Diagonal: 18.2°
Diffractive Optical Element
DE-R 216 PDF Download Viewfinder
(Dot Square)
405 - 488 nm Width: 12.5 mm
Height: 12.5 mm
Diagonal: 17.7 mm
Width: 7.1°
Height: 7.1°
Diagonal: 10.1°
Diffractive Optical Element
DE-R 234 PDF Download Viewfinder
(Lines Square)
530 - 670 nm Width: 61 mm
Height: 61 mm
Diagonal: 86 mm
Width: 34°
Height: 34°
Diagonal: 47°
Diffractive Optical Element
DE-R 256 PDF Download Square Grid
51 x 51 Lines
530 - 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°
Diffractive Optical Element
DE-R 259 PDF Download 5 Rings 530 - 700 nm Width: 51 mm
Line Spacing: 5.1 mm
Width: 29°
Line Spacing: 2.8°
Diffractive Optical Element
DE-R 260 PDF Download Viewfinder
(Circle + Cross)
570 - 750 nm Width Cross: 37 mm
Circle Ø: 18.3 mm
Width Cross: 21°
Circle Ø: 10.5°
Diffractive Optical Element
DE-R 261 PDF Download Viewfinder
(Dot Circle + Cross)
570 - 750 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°
Diffractive Optical Element
DE-R 262 PDF Download Viewfinder
(Dot Square)
480 - 670 nm Width: 14.7 mm
Height: 14.7 mm
Diagonal: 21 mm
Dot Spacing: 0.63 mm
Width: 8.4°
Height: 8.4°
Diagonal: 11.9°
Angle betw. Dots: 0.36°
Diffractive Optical Element

 

 


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