YLMO 520
(Femtosecond Fiber Laser for 3D Printing and Microscopy)
Femtosecond Fiber Laser for 3D Printing and Microscopy
The YLMO 520 is based on a frequency-doubled ytterbium doped femtosecond fiber laser (YLMO).
The system delivers more than 500 mW of average output power at 520 nm, with pulse durations below 150 fs.
A versatile design permits simultaneous access of the 1040 nm fundamental, at an arbitrary power splitting ratio.
High peak powers, excellent stability, and consistent long-term performance make the YLMO 520 a perfect fit to applications such as multiphoton excitation, pump-probe spectroscopy, or two-photon polymerization.
Menlo Systems’ femtosecond fiber laser integrates the latest developments in fiber technology and incorporates these enhancements into an easy-to-use product.
Key Specifications
- - Wavelength 520 nm & 1040 nm
- - Output Power
>500 mW @ 520 nm
>4 W @ 1040 nm - - Repetition Rate 100 MHz
- - Pulse Width
<150 fs @ 520 nm
<100 fs @ 1040 nm
Applications
- - Two-Photon Polymerization (3D Printing)
- - Multiphoton Microscopy
- - Pump Probe Spectroscopy
Features
- - figure 9® Technology
- - Reliable Mode-Locking
- - Long-Term Stable Operation
- - Dual Color Output
- - Maintenance Free Operation
- - Compact Design and Silent Operation
Options
- - Fast Amplitude Modulation
Specifications
| Center Wavelength | 520 nm ± 5 nm |
| Pulse Width (FWHM) | < 150 fs (Gaussian) |
| Average Power* | > 500 mW (higher output power on request) |
| Pulse Energy | > 5 nJ |
| Repetition Rate* | 100 MHz |
| Output Port | free space |
| Polarization | linear, s-polarized |
| Beam Divergence | <2 mrad |
| Beam Quality | M² <1.2 (typ. <1.1) |
| Auxiliary Output Port** | free space, > 4W average power, 1040 nm, <100 fs |
*Please inquire for your specific combinations of average output power, pulse duration, repetition rate.
**User can switch between 520 nm and 1040 nm port (arbitrary splitting ratios possible).
Requirements and Dimensions
| Operating Voltage | 100-120 V (50/60 Hz), 220-240 V (50/60 Hz) |
| Max. Power Consumption | 200 W |
| Operating Temperature | 15 °C - 30 °C |
| Laser Head | 265 x 220 x 113 mm³ / <10 kg |
| Control Unit | 19”, 2 HU (449 x 496 x 96 mm³), <20 kg |
| Umbilical Cord Length | 2 m* |
| Interfaces | USB, Interlock, Trigger-Out |
*Please inquire for your specific umbilical cord lengths.
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