home products Strahlführungsgeräte Laser power attenuators OEM Motorized laser power attenuators LPA-OEM

OEM Motorized laser power attenuators LPA-OEM

Main features

Compact, cost-effective design

Detachable controller for better integration

175,543 μsteps in full rotation

±10 μsteps accuracy (± 0,02 deg, less than ± 0,05 % of laser power)

Fast adjustment - less than 0,2 sec (min to max)

High damage threshold up to 10 J/cm2 (10 ns @ 1064 nm)

Adjustable polarizer angle for the highest contrast

Application examples

Precise laser micromachining

Laser power stabilization

Research

Laser integration

Individuelle Anfrage

Description
Standard specifications
Downloads

OEM Laser power attenuator (LPA-OEM) is a compact, cost-effective motorized laser power control unit designed for integration. The LPAOEM

is produced in the UV, visible, and NIR spectral ranges, from 250 nm to 2000 nm. This device is combined with a unique mechanical design which ensures repeatability and high stability of performance. All-optical components of the LPA are made for high LIDT and provide stable and reliable performance even using them with high-power lasers in industrial applications.

LASER POWER ATTENUATOR LPA-OEM SPECIFICATIONS
Input and output clear aperture	ø8 mm
Power attenuation range	<0,1% to >98%
LIDT coating	>10 [J/cm²] (10 ns @ 1064 nm)
Close to open time	<0,2 sec
Resolution	175,543 μsteps in full rotation 21,943 μsteps in min/max rotation (0,002 deg, 7,2 arcsec, 0,035 mrad)
Accuracy	±10 μsteps (±0,02 deg, less than ±0,035%)
Dimensions (H x W x L)	58 x 36 x 57 mm LPA-OEM 58 x 50 x 67 mm LPA-OEM with beam controller 58 x 67 x 67 mm detached controller

Drawings:

LPA-OEMv1.1

CAD:

LPA-OEMv1.1

Artikel bestellen

Design wavelength, nm Attenuation range Clear aperture Controller Dimensions (H x W x L) LIDT, J/cm2 SKU Preis components inner quantity in stock title Herunterladen Menge

257

0,5 - 95%

⌀8 mm

Integrated

58 x 50 x 67 mm

20051

Request

266

0,5 - 95%

⌀8 mm

Integrated

58 x 50 x 67 mm

20052

Request

343

0,2 - 96 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20053

Request

355

0,2 - 96 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20054

Request

515

0,1 - 98 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20055

Request

532

0,1 - 98 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20056

Request

1030

0,1 - 98 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20057

Request

1064

0,1 - 98 %

⌀8 mm

Integrated

58 x 50 x 67 mm

20058

Request

515 + 1030

0,5 - 95%

⌀8 mm

Integrated

58 x 50 x 67 mm

20059

Request

OEM Motorized laser power attenuators LPA-OEM

Main features

Application examples

OPTOGAMA