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Last update July 30, 2026

FlexxRay 553 nm (adjustable power)

LCX-553L (adjustable power)

The FlexxRay LCX-553L is a compact 553nm laser source delivering one of the highest power available on the market over a beam of superior quality. Its robust design, complete with readily available safety features makes it well-suited for both laboratory and industrial use.

Key features
• TEM₀₀ spatial mode
• ±1.0 % long-term power stability
• User-adjustable optical power
• Integrated control electronics

Fully compatible with Oxxius MixxWave combiners for single-mode fiber delivery alongside other laser lines.

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References and product variations

Part number

Emission wavelength

Free space output

Options

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Part number LCX-553L-50-CSB-PPA

553 nm

50 mW

Part number LCX-553L-100-CSB-PPA

553 nm

100 mW

Part number L1C-553L-200-CSB-MPA

553 nm

200 mW

Optical characteristics

Emission wavelength

553 nm

Tolerance

(±0.4 nm tolerance)

Power stability over 8 hours, temperature within ±3°C

±1.0 %

Control modes

Automated power control, fixed or adjustable power level

Optical noise

≤0.5 % rms, 10 Hz-20 MHz bandwidth

Spectral linewidth

≤0.1 nm

Transverse single mode free-space beam

Beam diameter, 1/e² level, 50mm from the beam aperture

0.7 ±0.1 mm

Beam divergence, 1/e² level full beam, far field

≤1 mrad

Beam quality factor M²

<1.1

Beam circularity, far field

≥90 %

Polarization state

Linear, vertical, extinction ratio ≥20 dB

General specifications

Power consumption

20 W max.

Supply voltage

5 V to 12 V (up to 100 mW) 7V to 12V (200 mW)

Operating temperature

10 °C to 50 °C

Storage temperature and humidity

0 °C to 60 °C

Warm up time

≤10 minutes

Interfaces

USB, RS-232

Dimensions (laser head)

100x40x32 mm (up to 100 mW) 154x62x64 mm (200 mW)

Weight (laser head)

≤250 g (up to 100 mW) ≤1150 g (200 mW)

Controler dimensions

109x84x30 mm

Compliance

CE (incl. IEC 60825-1) and FDA 21 CFR 1040.10 / 1040.11

Laser class

Class 3b Laser

Warranty

24 months or 10000 hours, whichever occurs first

Available options

Single-mode fiber coupling

Multimode fiber coupling

Heat management

High rate modulation

Optical Isolator

OEM version

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Frequently Asked Questions

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Instant overview

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CW & Modulated Lasers brochure

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