Sapphire marking
FS-G-515A: Sapphire marking depends on how optical energy is delivered to the target; 515 nm emission governs absorption, while the listed temporal parameter (<500) governs peak intensity and heat deposition.
Pulse energy, repetition rate, pulse width
FS-G-515A515 nm green high-power pulsed laser
515 nmFS-G-515A is a 515 nm Pulsed laser. Used for sapphire marking, ceramic cutting, semiconductor cutting, film scribing. <500fs @50kHz-1MHz. Key specifications: operating mode Pulsed, output / average power 1~20 W, rep. rate (khz) 50-1000. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FS-G-515A
22 specification rows
| Operating mode | Pulsed |
|---|---|
| Output / average power | 1~20 W |
| Beam / notes | <500 fs @50 kHz-1 MHz |
| Rep. rate (kHz) | 50-1000 |
| Pulse duration (fs) | <500 |
| Ave power stability (rms, 4 hours±3℃) | <2%, <1% |
| Warm-up time (minutes) | <10 |
| Transverse mode | TEM00 |
| M2 | <1.3 |
| Polarization ratio | >100:1 Horizontal |
| Cooled method | Water cooled |
| Operating temperature (℃) | 15-35 |
| Power supply (100-240VAC) | RAD1PS |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 515±5 |
| Average power (W) | 1-20 (20W@200kHz) |
| Single pulse energy (μJ) | 1-200 (200μJ @50kHz) |
| Peak power (MW) | 1-250 |
| M² | <1.3 |
| Beam divergence, full angle (mrad) | <1.0 |
| Beam diameter at the aperture (1/e2,mm) | <3 |
| Beam height from base plate (mm) | 110 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Ceramic cutting
FS-G-515A: 515 nm emission determines compatible optics, coatings and detectors for Ceramic cutting. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
Semiconductor cutting
FS-G-515A: 515 nm emission determines compatible optics, coatings and detectors for Semiconductor cutting. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
Film scribing
FS-G-515A: 515 nm emission determines compatible optics, coatings and detectors for Film scribing. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
System integration
Integration and compatibility
Use these checks to connect FS-G-515A to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Water cooled · Operating temperature (℃): 15-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- Transverse mode: TEM00 · M2: <1.3
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for FS-G-515A
What cooling does the FS-G-515A require?
Cooled method: Water cooled · Operating temperature (℃): 15-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the FS-G-515A deliver?
Transverse mode: TEM00 · M2: <1.3. Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare FS-G-515A with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FS-G-515A (current) | FS-H- 515A | FS-H- 515B |
|---|---|---|---|
| Wavelength | 515 nm | 515 nm | 515 nm |
| Optical power / pulse energy | 1~20 W | 1-100 mW | 100-1000 mW |
| Operating mode / pulse width | Pulsed | Pulsed | Pulsed |
| Beam quality | TEM00 | TEM00 | TEM00 |
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Compare the FS-G-515A with nearby pulsed lasers across the wavelength range.
