LBTEK-30 mm coaxial laser collection tube

Product Description

Absorb laser beam energy
Special metal surface treatment process, resistant to higher temperatures without discoloration or oil formation
Heat dissipation groove design for better cooling effect and lower surface temperature during operation
Graphite-free, suitable for specific laboratory environments

The Laser Beam Trap is a commonly used laboratory safety device designed to absorb the energy of laser beams. In optical experiments, additional laser lines are often generated, and the laser beam trap can be used to collect excess laser beam, protecting the eyes of experimenters and ensuring the experiment remains undisturbed. The LBT1 laser beam trap provided by LBTEK is suitable for continuous laser with a maximum input power of 50 W and employs natural air cooling. The LBT2L-M laser beam trap is suitable for continuous light with a maximum input power of 150 W and utilizes water cooling + natural air cooling. For operation,, just align the beam into the input aperture. Usage note: When collecting laser beam, avoid direct contact with body parts to prevent burns.

Attributes

Material6061-T6 aluminum alloy

Surface treatmentBlack high-temperature resistant anodizing

Beam Dump DesignConical surface

Compatible with coaxial systems30 mm coaxial system

Laser Collection Tube

SM05 Internal Thread Input Hole
Compatible with 30 mm coaxial system
With M4 threaded mounting hole

The LBT1 laser beam trap provided by LBTEK adopts natural air cooling and is applicable for wavelengths of 200 nm-3 μm. It is only suitable for continuous wave light with a maximum power of 50 W. The M4 threaded mounting hole at its bottom can be used to install Ø12.7 mm stainless steel optical posts. The LBT2L-M water-cooled laser beam trap adopts natural air cooling and water cooling, and is applicable for wavelengths of 100 nm-3 μm. When paired with a water chiller or water cooling system, under water supply conditions of 1 L/min at 25 °C, it can be used for continuous wave or pulsed light with a maximum power of 150 W. Its two sides are respectively equipped with M4 threaded and M6 threaded mounting holes for installing Ø12.7 mm and Ø25 mm stainless steel optical posts. Both LBT1 and LBT2L-M feature input ports with SM05 internal threads, and the LBT2L-M2 features an input port with SM01 internal threads. There are 4 M3 threaded holes around the input port, which can be used to install LBTEK Ø6 mm coaxial system mounting posts, compatible with 30 mm coaxial systems. In addition, the LBT2L-M water-cooled laser beam trap is equipped with quick-connect water pipe connectors, compatible with water pipes of Ø6 mm outer diameter.

Laser collection cylinders are commonly used with extension rod support.

Product Model	Operating Wavelength	Maximum Input Power^a	Cooling method	Input port thread type	Unit Price	Lead Time
LBT2L-M2 New	100 nm-3 μm	150 W	Water cooling + Air cooling	SM1 internal thread	$449.94	today	Add Cart
LBT2L-M	100 nm-3 μm	150 W	Water cooling + Air cooling	SM05 internal thread	$429.38	today	Add Cart
LBT1	200 nm-3 μm	50 W	Air cooling	SM05 internal thread	$216.40	today	Add Cart