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Power stability, linewidth, beam quality

PGL-FP-670670 nm red CW laser

670 nm

PGL-FP-670 is a 670 nm CW laser. Used for flow cytometry, dna sequencing, medical imaging, collimation. Laser. Key specifications: output / average power 1~5 mW. View specifications, datasheet and enquiry options from Precisometer.

Specifications

PGL-FP-670

2 specification rows

Wavelength670 nm
Output / average power1~5 mW
Beam / notesLaser

Series-level technical context

Engineering context for a thin CW Lasers record

This model has no standalone PDF and only a small number of model-specific rows. The values below are traceable context from 9 nearby configurations on the same source-product record; they define the parameters to qualify, but are not substituted for an order-specific datasheet.

Typical operating fields in the series

  • Output / average power: 1~100 mW
  • Output / average power: 1~80 mW
  • Output / average power: 1~500 mW
  • Operating mode: CW
  • Power stability (rms, 4 hours ± 3°C): <2%, <1%, <0.5%

Beam-quality tolerance context

M², full-angle divergence and pointing stability are not present in this thin record. Treat all three as required order-confirmation fields because they determine focusability, propagation and alignment drift.

Optical integration schematic

  1. Step 1Laser head and temperature-stabilized base
  2. Step 2Safety shutter and optional optical isolator
  3. Step 3Beam steering, expansion or fiber-launch optics
  4. Step 4Experiment input with wavelength-matched coatings

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-FP-670: 670 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-FP-670: 670 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.

Medical imaging

PGL-FP-670: 670 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.

Collimation

PGL-FP-670: Collimation benefits from a stable, focusable source. 670 nm emission fixes the compatible coatings and detector response, while M², divergence and pointing stability should be confirmed for the intended beam path.

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.

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Model selection

Nearby series comparison

Compare PGL-FP-670 with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.

Selection parameterPGL-FP-670 (current)FC-OEM-670MDL-III-670L
Wavelength670 nm670 nm670 nm
Optical power / pulse energy1~5 mW80 mW1~100 mW
Operating mode / pulse widthConfirm for this modelCWConfirm for this model
Beam qualityConfirm for this model1.1Confirm for this model