NuQ Marking laser
35Pages

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Catalog excerpts

NuQ Marking laser - 1

Outline • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results www.nufern.com

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NuQ Marking laser - 2

Outline • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results High Performance 20W, 30W & 50W Pulsed Fiber Marking Lasers www.nufern.com

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NuQ Marking laser - 3

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Head on competitor www.nufern.com

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NuQ Marking laser - 4

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Faster turn on time www.nufern.com

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NuQ Marking laser - 5

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Better beam quality www.nufern.com

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NuQ Marking laser - 6

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Highest peak power www.nufern.com

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NuQ Marking laser - 7

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results No ghost marks from bleed through www.nufern.com

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NuQ Marking laser - 8

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Stable output with flexing cable www.nufern.com

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NuQ Marking laser - 9

Outline 1µ pulsed marking laser • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Broader temperature operating range www.nufern.com

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NuQ Marking laser - 10

Optical Specifications Output Power Output Power Adjustment Leakage Power in Off State Beam Quality Output Beam Diameter Visible Pointer Output Type Pulse Repetition Rate (PRR) Central Wavelength Fiber to Free space isolator Fiber to Free space isolator Fiber to Free space isolator

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NuQ Marking laser - 11

Mechanical Specifications Delivery Fiber Length Output Cable Minimum Bend Radius Electrical Specifications Current Consumption Environmental Specifications Storage Temperature Operating Humidity Warm-up Time Peak to peak at full rated power for 5 hrs. A jw}ca\rise time from 0 to 90% of max power at 80 kHz. At the lowest PBB and full rated power. 5 jy9\ca\ faj; time from 100% to \0% of max power at 80 kHz. FWHM at full rated power. a DB2s connector uses industry standard pin assignments.

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NuQ Marking laser - 12

Outline • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Mark Fast Gaussian pulse shape — Highest peak power – Fastest On www.nufern.com

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NuQ Marking laser - 13

Output Power Adjustable 10 100% (20W Unit) Power Setting (%)

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NuQ Marking laser - 14

Output Power Adjustable 10 100% (20W Unit) Power Setting (%) Yields: Precise & repeatable marks on sensitive materials Elimination of "over-burn" on critical applications

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NuQ Marking laser - 17

Marking Results NuQ QSW S/N:30015 No Ghost Marks Competitors Standard Ghost Marks & Low Marking Contrast

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NuQ Marking laser - 18

Deep Engraving (Stainless) Results With NuQ-20W Smooth bottom surface With competitor’s laser Rough bottom surface

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NuQ Marking laser - 19

Deep Engraving (Stainless) Results With NuQ-20W Smooth bottom surface With competitor’s laser Rough bottom surface Yields: Better finish for a more marketable end result

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NuQ Marking laser - 21

Narrow Pulse Width (20W Unit) Power Level (%)

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NuQ Marking laser - 22

Narrow Pulse Width (20W Unit) Power Level (%) Yields: Highest energy density for deep marks

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NuQ Marking laser - 23

Excellent Pulse-to-Pulse Energy Stability (20W Unit) 1.7% pulse-to-pulse energy variation at 20 kHz, full power. 2.3% pulse-to-pulse energy variation at 80 kHz, full power.

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NuQ Marking laser - 24

Excellent Pulse-to-Pulse Energy Stability (20W Unit) 1.7% pulse-to-pulse energy variation at 20 kHz, full power. 2.3% pulse-to-pulse energy variation at 80 kHz, full power. Yields: Highest mark repeatability in class *defined as 3 / of pulse area.

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NuQ Marking laser - 25

Outline • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results More Marking Power Per Watt Gaussian pulse shape — Highest peak power – Fastest On www.nufern.com

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NuQ Marking laser - 26

gh Beam Quality with High 90% Circularity Toggle Centroid: [absolute] Image zoom No Gain control with UHR Exposure time = 3.113 ms (Auto]

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NuQ Marking laser - 27

Outline • Review of Optical Design and Up-to-Date Results • Review of Electrical Design and Up-to-Date Results Ultra-Fine, Crisp Marks Single-mode beam quality www.nufern.com

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NuQ Marking laser - 28

Fast Turn-on Time 20 kHz, 20W Turn on Time 80 kHz, 20W Turn on Time 70 s 100 s 60 s 100 s 100 ms delay time from laser turn on 100 ms 10% to 90% rise time 60 ms delay time from laser turn on 70 ms 10% to 90% rise time

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NuQ Marking laser - 29

Fast Turn-off Time with < u.W Leakage 20 kHz, 20W Turn off Time 80 kHz, 20W Turn off Time Instant turn off Turn off within 1.4 ms

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NuQ Marking laser - 30

1. Long IPG turn off time results in two aftermaths: 2. The galvo head may need to decelerate for a long time, resulting in low marking speed. 3. When galvo head delay is set to short for high marking speed, the slow turn off pulse train leaves a irregular turn around ghost trace and sacrifice the marking contrast. Marking Results

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NuQ Marking laser - 31

Stable Over a Widest Temperature Range

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NuQ Marking laser - 32

Stable Over a Widest Temperature Range Yields: Greatest application ease

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NuQ Marking laser - 33

High Long Term Reliability Time (Hour)

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NuQ Marking laser - 34

High Long Term Reliability Time (Hour) Yields: Great commercial value

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NuQ Marking laser - 35

Make the Switch www.nufern.com

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