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Description

The PNF laser was designed expressly for 3D Machine vision applications including 3D profiling or mapping, dimensional scanning, high-speed rail or road inspection, web inspection and florescence. The uniform intensity line produced by the PNF directly supports these applications.

PNF Lasers can deliver from 0.1mW to 200mW of output power from 405nm to 2330nm. Additional features include high beam pointing stability over temperature, high optical power stability, and CW or Optional digital/analog modulation up to 500kHz.

The PNF Series of machine vision lasers can be configured for optimal performance at close or long range. PTI’s unique Variable Focus (TM) Technology allows the user to calibrate the focus of the module and then re-tune the line generator for optimal performance.

In addition, Power Technology offers an array of custom design and manufacturing services. These include high and low volume production, custom engineering, customized connectors and beam profiling. Higher output powers are available. Consult the factory for more details.

PNF Part Number Nomenclature

PNF – xxxL – xxx – xx – xx – xx

xxxL, Line Thickness:

101L Short Field of Depth (Thin Line)

201L Long Field of Depth (Thick Line)

100 No line, Collimated

xxx, Wavelength

xx, Driver Option:

Blank No Option (Constant Current or Constant Power

AL Analog voltage controlled level

ALI Analog voltage controlled level, Inverted

D Digital TTL Modulation up to 500KHz

DI Digital TTL Modulation up to 500KHz, Inverted

x15 Constant Power External Potentiometer 3/4 turn

x16 Constant Power External Potentiometer 1/2 turn

x25 Constant Current External Potentiometer 3/4 turn

x26 Constant Current External Potentiometer 1/2 turn

xx, Output Power

xx, Fan Angle (Blank for 100)

Additional information

Wavelength (nm)

850

Color

Infrared

Wavelength Tolerance

840-860

Power (in mW)

850

Output Parameter

CW or Digital Modulation

Beam Shape

Even Intensity Line

Beam Pointing Stability

<10µRad/°C

Spatial Mode

Single

User Focusable

Yes

Operating Voltage (VDC)

5

Max Modulation Rate Digital

>500kHz

Certifications

CDRH & IEC Laser Safety

Digital Rise Time

1µs

Max Wavelength (in nm)

850

Minimum Wavelength (in nm)

850

Operating Mode

CW

Platform

PNF

Power Units

mW

Despeckled / Line Generated

Line Generated

Product Weight

0.1

Warranty

1 Year

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Uniform Intensity Line Generator at 850 nm. 25 mW total power

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Additional Information

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Military Defense

Medical Treatment

Scientific Applications

Machine Vision

Industrial Applications

Seminconductor Lasers