5 kW water cooled laser beam dump BND-5000W-D50-BD

Product Description：Name：5 kW water cooled laser beam dumpType：BND-5000W-D50-BDThe BND-5000W-D50-BD is a water cooled beam dump for up to 5 kW with a 48 mm aperture. It has a deflecting cone and annular absorber that withstands high power densities to 1 kW/cm². It can be used over the spectral range from 0.19 to 25 µm.

15 kW water cooled laser beam dump BND-15K-D48CP-BD

15 kW Water-Cooled 48 mm Thermopile Power Sensor

Description

Product Description：

Name：5 kW water cooled laser beam dump

Type：BND-5000W-D50-BD

The BND-5000W-D50-BD is a water cooled beam dump for up to 5 kW with a 48 mm aperture. It has a deflecting cone and annular absorber that withstands high power densities to 1 kW/cm². It can be used over the spectral range from 0.19 to 25 µm.

Beam dump for up to 5 kW

Water cooled

48 mm diameter aperture

Model	BND-5000W-D50-BD	BND-15K-D48CP-BD	BND-X30K-D80-BD
Absorption	90%	90%	90%
Wavelength Range	0.19-25um	0.19-25um	0.19-25um
Power Range	0-5kW	0-16kW	0-33kW
Aperture	48mm	48mm	80mm
Damage Threshold(a)	1kW/cm2@5kW	10kW/cm2	10kW/cm2
Cooling	Water	Water	Water
Recommended Water Flow @Full power(b）	8L/min	14L/min	28L/min
Dimension	Φ143×55mm	Φ138×85mm	Φ228×115mm

Notes:

(a).Recommended laser diameter:>25mm@5kW,>25mm@15kW,>40mm@30kW;

(b).Recommended Water temperature range:18-30°℃.

Beam Dump Dimension: