Beam Expanders & Attenuators – TOPAG Lasertechnik GmbH

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Motorized OEM Beam Expanders MEX

motorized beam expansion and divergence adjustment
magnification factor of up to 8
240 nm to 2 µm
up to < 0.1 mrad pointing stability

Motorized OEM Attenuator LPA

0.1 - 98 % power attenuation
short adjustment time
high damage threshold
1064/1030 nm, 532/515 nm, 355/343 nm, 266/257 nm

Mechanical Beam Expanders

fixed ratio or continuous zoom expanders
343 ... 1064 nm
compact design
excellent pointing stability

Attenuators Optical Density

variable wheel attenuators
closed variable wheel attenuators
motorized variable two wheels attenuators
filter holders with 90° tilt

Polarization Depending Attenuators

continuously variable attenuator / beamsplitter
motorized variable attenuators
Nd:YAG and high power femtosecond laser applications

Do you have questions about our products?

Write to us | info@topag.de

Give us a call | +49 6151 425978

TOPAG Lasertechnik GmbH
Nieder-Ramstädter Str. 247
64285 Darmstadt, Germany
Phone: +49 6151 4259 78
Fax: +49 6151 4259 88
E-mail: info@topag.de