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Standard products currently available for sale:
For custom specifications please contact us at Info@rpcphotonics.com

NOTES
  • Nominal angles are full-width at 90% level for an index of 1.56, unless otherwise specified.
  • Input illumination assumed collimated.
  • “Feature size” lists the typical lateral feature sizes in the diffuser. For best uniformity the illuminating beam should be several times larger than the feature size.
  • “ARO” means “After Receipt of Order”.
  • VISA and MasterCard accepted.

Circular

Angle Model Feature size Sizes (in) Availability
0.25° EDC-0.25 ~1.5mm ≤ 2x2 Immediate
0.5° EDC-0.5 ~500μm ≤ 2x2 Immediate
EDC-1 ~400μm ≤ 2x2
Immediate
EDC-2 ~300μm ≤ 2x2 Immediate
EDC-5
~250μm ≤ 2x2 Immediate
10°
EDC-10
~200μm ≤ 2x2 Immediate
15° EDC-15 ~180μm
≤ 2x2 Immediate
20° EDC-20 ~160μm ≤ 2x2 Immediate
30° EDC-30 ~140μm ≤ 7x7 Immediate
40° EDC-40 ~140μm ≤ 2x2 Immediate
50° EDC-50 ~80μm ≤ 2x2 Immediate
60° EDC-60 ~60μm ≤ 2x2 Immediate
80° EDC-80 ~50μm ≤ 2x2 Immediate
100° EDC-100 ~50μm ≤ 2x2 Immediate
120° EDC-120 ~40μm ≤ 2x2 Immediate
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Square

Angle Model Feature size Sizes (in) Availability
0.25° EDS-0.25 ~1.5mm ≤ 2x2 1 week ARO
0.5° EDS-0.5 ~500μm ≤ 2x2 1 week ARO
EDS-1 ~400μm ≤ 2x2 1 week ARO
EDS-2 ~300μm ≤ 2x2 1 week ARO
EDS-5 ~250μm ≤ 2x2 1 week ARO
EDS-6 ~250μm ≤ 2x2 1 week ARO
10° EDS-10 ~180μm ≤ 2x2 Immediate
20° EDS-20 ~120μm ≤ 2x2 Immediate
40° EDS-40 ~60μm ≤ 2x2 1 week ARO
50° EDS-50 ~40μm ≤ 2x2 1 week ARO
70° EDS-70 ~40μm ≤ 2x2 Immediate
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Rectangular

Angle Model Feature size Sizes (in) Availability
2°× 1° EDR-2x1 ~400μm ≤ 2x2 Immediate
5°× 1° EDR-5x1 ~300μm ≤ 2x2 Immediate
6°× 3° EDR-6x3 ~250μm ≤ 2x2 1 week ARO
10°× 1° EDR-10x1 ~200μm ≤ 2x2 1 week ARO
10°× 2° EDR-10x2 ~200μm ≤ 2x2 1 week ARO
10°× 5° EDR-10x5 ~200μm ≤ 2x2 1 week ARO
20°× 2° EDR-20x2 ~160μm ≤ 2x2 Immediate
20°× 5° EDR-20x5 ~120μm ≤ 2x2 Immediate
20°× 10° EDR-20x10 ~120μm ≤ 2x2 Immediate
24°× 12° EDR-24x12 ~80μm ≤ 2x2 Immediate
40°× 5° EDR-40x5 ~80μm ≤ 2x2 1 week ARO
40°× 10° EDR-40x10 ~60μm ≤ 2x2 1 week ARO
40°× 20° EDR-40x20 ~50μm ≤ 2x2 Immediate
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Elliptical

Angle Model Feature size Sizes (in) Availability
10°× 1° EDE-10x1 ~240μm ≤ 2x2 1 week ARO
10°× 5° EDE-10x5 ~200μm ≤ 2x2 1 week ARO
20°× 1° EDE-20x1 ~160μm ≤ 2x2 1 week ARO
20°× 5° EDE-20x5 ~120μm ≤ 2x2 1 week ARO
20°× 10° EDE-20x10 ~100μm ≤ 2x2 1 week ARO
40°× 5° EDE-40x5 ~80μm ≤ 2x2 1 week ARO
40°× 20° EDE-40x20 ~60μm ≤ 2x2 1 week ARO
60°× 1° EDE-60x1 ~60μm ≤ 2x2 Immediate
60°× 10° EDE-60x10 ~50μm ≤ 2x2 1 week ARO
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Line

Angle Model Feature size Sizes (in) Availability
5°× 0° EDL-5x0 ~240μm ≤ 2x2 Immediate
10°× 0° EDL-10x0 ~180μm ≤ 2x2 Immediate
20°× 0° EDL-20x0 ~120μm ≤ 2x2 1 week ARO
40°× 0° EDL-40x0 ~80μm ≤ 2x2 1 week ARO
60°× 0° EDL-60x0 ~80μm ≤ 2x2 1 week ARO
80°× 0° EDL-80x0 ~600μm ≤ 2x2 1 week ARO
100°× 0° EDL-100x0 ~40μm ≤ 2x2 1 week ARO
10°× 0.4° EDL-10x0.4 ~180μm ≤ 2x2 1 week ARO
20°× 0.4° EDL-20x0.4 ~120μm ≤ 2x2 1 week ARO
40°× 0.4° EDL-40x0.4 ~80μm ≤ 2x2 1 week ARO
*Along nonzero narrow direction intensity profile is Gaussian
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Ring

Angle Model Feature size Sizes (in) Availability
10°× 0.5 EDRG-10x0.5 ~160μm ≤ 2x2 1 week ARO
10°× 0.25 EDRG-10x0.25 ~160μm ≤ 2x2 1 week ARO
10°× 0.1 EDRG-10x0.1 ~160μm ≤ 2x2 1 week ARO
20°× 0.5 EDRG-20x0.5 ~140μm ≤ 2x2 1 week ARO
20°× 0.25 EDRG-20x0.25 ~140μm ≤ 2x2 1 week ARO
20°× 0.1 EDRG-20x0.1 ~140μm ≤ 2x2 1 week ARO
40°× 0.5 EDRG-40x0.5 ~120μm ≤ 2x2 Immediate
40°× 0.25 EDRG-40x0.25 ~120μm ≤ 2x2 Immediate
40°× 0.1 EDRG-40x0.1 ~120μm ≤ 2x2 Immediate
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Gaussian

Angle Model Feature size Sizes (in) Availability
EDG-1 ~100μm ≤ 2x2 Immediate
EDG-5 ~80μm ≤ 2x2 Immediate
10° EDG-10 ~40μm ≤ 2x2 Immediate
20° EDG-20 ~30μm ≤ 2x2 1 week ARO
40° EDG-40 ~30μm ≤ 2x2 1 week ARO
60° EDG-60 ~30μm ≤ 2x2 1 week ARO
80° EDG-80 ~30μm ≤ 2x2 1 week ARO
100° EDG-100 ~30μm ≤ 2x2 Immediate
120° EDG-120 ~30μm ≤ 2x2 Immediate
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Vortex

Model Charge Availability
VPP-1 1 Immediate
VPP-2 2 Immediate
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Specialty patterns

Pattern Model Feature size Sizes (in) Availability
Lambertian HiLAM ~50μm ≤ 2x2 Immediate
Cross-hair ED-CH-5 ~120μm ≤ 2x2 2 weeks ARO
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Microlens arrays

  • Units are mm’s
  • Effective focal length (EFL) for index of refraction n = 1.5
  • “Size” is the minimum substrate size in mm

Part # Array Lens Diameter Radius of curvature Pitch EFL Size
MLA18x22-1 18x22 1.670 2.835 2.2 5.67 76.2
MLA18x22-2 18x22 1.670 2.835 2.2 5.67 76.2
MLA18x22-3 18x22 1.68 2.83821 2.2 5.67 76.2
MLA18x22-4 18x22 1.6 2.83845 2.2 5.67 76.2
MLA38x38-1 38x38 1.34 2.8318 1.38 2.68 76.2
MLA38x38-2 38x38 1.5 2.06 2.2 4.12 100
MLA38x38-3 38x38 1.15 2.04755 2.2 4.09 100
MLA10x10-1 10x10 1.413 2.047 2.2 2.8 76.2
MLA3-1x8-1 1x8 0.26 0.235 0.25 0.47 76.2
MLA-7056-1 Fully Populated 0.90 1.151 1 2.3 100
MLA39x39-1 39x39 1.10 1.887 1.25 3.77 100
MLA16-12x12-1 12x12 0.94 1.524 1.25 3.05 100
MLA16-5x5-1 5x5 1.30 2.384 1.75 4.77 100
MLA5-27-1 27lenses 2.22 3.254 2.766 5.51 100
MLA2-45-45-1 45x45 1.006 1.89 0.9999 3.78 100
MLA5-27-1 27lenses 2.1 3.1227 2.9924 6.24 100
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