DOE-RD38K940 – Diffractive Optical Element, 38000-Dot Random Pattern, 68° x 48.5° at 940nm

DOE-RD38K940 – Diffractive Optical Element, 38000-Dot Random Pattern, 68° x 48.5° at 940nm

Diffractive Optical Element DOE 38000-Dot Random Pattern – 68° x 48.5° at 940nm, PET 5×0.188 mm or PMMA 5×1 mm

Description

The DOE-RD38K940 Diffractive Optical Element (DOE) generates random dot pattern with 38,000 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.

[PDF] DOE-RD38K940-x: Diffractive Optical Element, 38000-Dot Random Pattern, 68° x 48.5° at 940nm Product Data Sheet

Features:

  • Random dots pattern
  • Number of dots: 38,000
  • Substrate material: PET/PMMA
  • DOE active area: 5x5mm
  • Design wavelength: 650nm
  • Minimum recommended beam diameter (FWHM): 2mm

Specifications

DOE Pattern: 38,000 Random Dots

Design Wavelength: 940nm

Field of View (FOV): 68°x48.5° (HxV)

Zero Order: ≦0.2%

Substrate Material: PET – Dia. 5mm x T. 0.188mm; PMMA – Dia. 5mm x T. 1mm

Documentation

DATA SHEET

[PDF] DOE-RD38K940-x: Diffractive Optical Element, 38000-Dot Random Pattern, 68° x 48.5° at 940nm Product Data Sheet

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