Medical imaging
PGL-D12-655: 656 nm emission can be matched to the absorption or excitation band used in Medical imaging. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
Pulse energy, repetition rate, pulse width
PGL-D12-655656 nm red Q-switched pulsed laser
656 nmPGL-D12-655 is a 656 nm Pulsed laser. Used for medical imaging, flow cytometry, dna sequencing, microelectronics. Q-switched Red Laser. Key specifications: operating mode Q-switched, output / average power 1~100 mW, transverse mode Near TEM00. View specifications, datasheet and enquiry options from Precisometer.
Specifications
PGL-D12-655
11 specification rows
| Wavelength | 656 nm |
|---|---|
| Operating mode | Q-switched |
| Output / average power | 1~100 mW |
| Beam / notes | Q-switched Red Laser |
| Transverse mode | Near TEM00 |
| Beam divergence, full angle (mrad) | <1 |
| Expected lifetime (hours) | 10000 |
| Operating voltage(external PCB1) | 3VDC |
| Connection | Cable with flying leads |
| Operating temperature | 0°C to 40°C |
| Storage temperature | -20°C to 80°C |
| Humidity | < 90%, non-condensing |
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
Flow cytometry
PGL-D12-655: 656 nm emission can be matched to the absorption or excitation band used in Flow cytometry. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
DNA sequencing
PGL-D12-655: 656 nm emission can be matched to the absorption or excitation band used in DNA sequencing. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
Microelectronics
PGL-D12-655: 656 nm emission determines compatible optics, coatings and detectors for Microelectronics. The catalogued beam parameter (Near TEM00) helps predict how the source will focus and propagate through the instrument.
System integration
Integration and compatibility
Use these checks to connect PGL-D12-655 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Operating temperature: 0°C to 40°C
- 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: Near TEM00 · Beam divergence, full angle (mrad): <1
- 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 PGL-D12-655
What cooling does the PGL-D12-655 require?
Operating temperature: 0°C to 40°C. 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 PGL-D12-655 deliver?
Transverse mode: Near TEM00 · Beam divergence, full angle (mrad): <1. 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 PGL-D12-655 with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | PGL-D12-655 (current) | PGL-D8-655 | PGL-LF-655 |
|---|---|---|---|
| Wavelength | 656 nm | 656 nm | 656 nm |
| Optical power / pulse energy | 1~100 mW | 1~50 mW | 1~130 mW |
| Operating mode / pulse width | Q-switched | Q-switched | Q-switched |
| Beam quality | Near TEM00 | Near TEM00 | <1.5 |
Related pulsed lasers
Compare the PGL-D12-655 with nearby pulsed lasers across the wavelength range.
