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Product Description

Application: Eliminating the spatial inhomogeneity of the beam and improving the quality of the beam
Working wavelength: 400 nm-2000 nm
Mounted engineered diffusers are compatible with 30 mm coaxial systems.

LBTEK's engineered diffusers utilize photolithographic techniques to deposit regularly shaped, independently controlled microstructures onto polymer surfaces. These diffusers allow a wide range of wavelengths to pass through, allowing them to modify the incident beam's intensity distribution, creating a non-Gaussian intensity profile. LBTEK's engineered diffusers are designed for laser beams Ø0.5 mm or larger. Beams smaller than Ø0.5 mm require expansion before diffusion. We offer our engineered diffusers both unmounted and mounted in SM05/SM1/SM2 lens tubes. The mounting tubes are engraved for quick product identification and protect components from fingerprints and other contaminants. Mounted engineered diffusers are compatible with 30 mm coaxial systems. LBTEK also offers custom engineered diffusers in special sizes. Please contact LBTEK Technical Support for inquiries.

Attribute

Optical component materialPolymer/N-BK7 window pane

Diameter12.7 mm、25.4 mm、50.8 mm

Diameter tolerance+0.0/-0.1 mm

Thickness1.2 mm

Thickness tolerance±0.25 mm

Operating Wavelength400 nm-2000 nm

Engineered Diffusers, Unmounted

Scattering angle: 5°, 10° and 20° optional
Altering beam intensity distribution
Transmission efficiency >90%

LBTEK offers engineered diffusers with scattering angles of 5°, 10°, and 20°. Operating over a wide wavelength range of 400 nm to 2000 nm, they can modify the incident beam intensity distribution, providing a non-Gaussian intensity distribution. Transmission efficiency exceeds 90%, resulting in a high damage threshold. LBTEK also offers custom engineered diffusers in specialized sizes. Please contact LBTEK Technical Support for details.

EDP10-10 mounted on FLF1

Product Model	Diameter	Scattering angle	Unit Price	Lead Time
EDP05-5	12.7 mm	5°	$88.51	5 weeks
EDP05-20	12.7 mm	20°	$88.51	5 weeks
EDP10-5	25.4 mm	5°	$125.64	5 weeks
EDP10-20	25.4 mm	20°	$127.08	6 weeks
EDP10-10	25.4 mm	10°	$125.64	6 weeks

Engineered Diffusers

Scattering angle: 5°, 10° and 20° optional
Altering beam intensity distribution
Transmission efficiency >90%
Pre-mounted mechanical housing

LBTEK offers pre-mounted engineered diffusers with scattering angles of 5°, 10°, and 20°. Operating over a wide wavelength range of 400 nm to 2000 nm, these diffusers can modify the incident beam intensity distribution, providing a non-Gaussian intensity distribution. They offer a transmission efficiency exceeding 90% and feature a high damage threshold. These diffusers are supplied pre-mounted with standard lens sleeves. The mechanical components are engraved with the product model, type, and scattering angle, allowing users to quickly identify the diffuser's parameters. LBTEK also offers custom engineered diffusers in special sizes. Please contact LBTEK Technical Support for any inquiries.

MEDP10-10 mounted on OPM-9BS

Product Model	Diameter	Scattering angle	Unit Price	Lead Time
MEDP10-5	25.4 mm	5°	$135.45	5 weeks
MEDP05-20	12.7 mm	20°	$95.83	5 weeks
MEDP05-5	12.7 mm	5°	$95.83	5 weeks
MEDP10-10	25.4 mm	10°	$135.45	6 weeks
MEDP10-20	25.4 mm	20°	$136.76	6 weeks