High precision beam diagnostics for CW lasers up to 4 kWatts. A wide spectral range from deep UV through 2700 nm. Wide dynamic range, beam size measurements down to several microns and up to 9 mm. This is a complete system for high laser power measurement, including a beam sampler, the measuring head and proprietary cooling based on standard pressurized filtered air (1 micron or less) of 3-5 bars. Specifications Laser type CW Beam size range Ø15um~Ø9mm Spectral region 350~1100nm Power range @900/1070 nm 1W~5KW Maximum power density 100000 W/cm2 Sensor focal position Optical distance from input surface to sensor’s active surface is 44.7mm ± 0.2mm Output power from back side of beam 90% of input power Head Machanical specifications Dimensions 137×105×40mm Number of blades 7（Based on BA7 head） Cooling conditions Pressurized air of 6~8Bar Environment operating temperature 0~35℃ Weight Sensor head 800 gr with cable,manifold box 350 gr Sensor specifications sensor type Silicone(Si) Beam width resolution 1um Beam width accuracy ±2% Power accuracy ±7.5% Power resolution 50um Position accuracy ±15um Position resolution 1um Measurement rate 5Hz PC interface USB2.0 Ordering Information Complete system including a measuring head with 2.5m long attached cable, a mounting post, a USB2.0 manifold box, software and user manual on CD, carrying case. BA7-Si-USB-SAM3-HP-B: 7-blades, Si detector 9mm square with high power attenuator and mounting adapter.
