FlexxRay 640 nm
The FlexxRay LBX-640 is a compact 640nm laser source delivering one of the highest power available on the market over a beam of superior quality, and featuring an analogue modulation function. Its integrated control electronics and robust design suit both laboratory and industrial use.
Performance, stability, and versatility make it a trusted solution for super-resolution microscopy, DNA sequencing and illumination.
Key features
• TEM₀₀ spatial mode
• ±1.0% long-term power stability
• Modulation up to 1.5 kHz
• Integrated control electronics
Fully compatible with Oxxius MixxWave combiners for single-mode fiber delivery alongside other laser lines.
References and product variations
Part number
Emission wavelength
Free space output
Options
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Part number LPX-640L-300-CSB-PPA
Part number LPX-640L-500-CSB-PPA
Part number LPX-640L-1000-CSB-PPA
Optical characteristics
Emission wavelength
639 nm
Tolérance
(±0.5nm tolerance)
Control modes
Automated power control
Optical noise
≤ 2.0% rms, 10Hz-100kHz bandwidth
Spectral linewidth
≤ 0.5nm
Rise / fall time
≤ 20µs
Bandwidth
≥ 1.5kHz
Rise / fall time
≤ 20µs
Bandwidth
≥ 1.5kHz
Beam diameter, 1/e² level, 50mm from the beam aperture
0.7 ±0.1mm
Beam divergence, 1/e² level full beam, far field
≤ 1.5mrad
Beam quality factor M²
≤ 1.1
Beam circularity, far field
≥ 90%
Polarization state
Linear, vertical, extinction ratio ≥ 30dB
General specifications
Power consumption
20 W max.
Supply voltage
5V to 12V
Operating temperature
10°C to 50°C
Storage temperature and humidity
0°C to 60°C
Warm up time
≤5 minutes
Interfaces
USB, RS-232, direct modulation inputs
Dimensions (laser head)
120x40x32 mm
Weight (laser head)
<250 g
Controler dimensions
106x126x56 mm
Compliance
CE (incl. IEC 60825-1) and FDA 21 CFR 1040.10 / 1040.11
Laser class
3B, 4
Warranty
24 months or 10000 hours, whichever occurs first
