Safeguard the ti-Series laser on your production line with extra protection from dirt, dust and processing vapors with a Synrad BE-300, BE-400 or BE-500 beam expander.
Small, lightweight and easy-to-install, our BE-Series Beam Expanders expand and collimate the beam diameter of your laser's output by 3x, 4x or 5x, to reduce or eliminate damaging hot-spots and optics damage that can sometimes occur in harsh operating environments.
Ruggedly constructed from a single aluminum block and anodized for added corrosion resistance, BE Beam Expanders conveniently and easily mount to the front of ti-Series lasers via slotted holes on the input face for maximum adjustability and perfect alignment. O-ring gaskets on both ends of the unit ensure a snug fit and fully airtight seal between the expander and the laser, and between the expander and any other optical components mounted to the threaded 8-32 UNC holes on the output face of the expander.
The interiors of BE-Series Beam Expanders are fully shielded from the operating environment, and conform to IP6 standards. Two ZnSe Galilean telescopic lenses ensure maximum transmission of laser power.
|Clear Aperture||14 mm (0.551")||14 mm (0.551")||14 mm (0.551")|
|Optical Transmission||> 99%||> 99%||> 99%|
|Optical Attenuation||< 1%||< 1%||< 1%|
|Available Wavelengths||9.3 µm, 10.6 µm||9.3 µm, 10.6 µm||9.3 µm, 10.6 µm|
|Dimensions (in)||2.126 x 1.750 x 2.165||2.126 x 1.750 x 2.375||2.126 x 1.750 x 2.460|
|Dimensions (mm)||54.0 x 44.5 x 55.0||54.0 x 44.5 x 60.3||54.0 x 44.5 x 62.5|
|Weight||213 g||TBD||238 g|
|Mounting||8-32 cap screw||8-32 cap screw||8-32 cap screw|
|Data Sheet||Click here to download||Click here to download||Click here to download|
|Technical Drawing||Click here to download||Click here to download||Click here to download|
Beam specifications measured at 1/e2.
To purchase the Beam Expander, please contact a Synrad Sales Manager.