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ComMarker B4 60W MOPA plastics & polymers settings for LightBurn

14 LightBurn settings for plastics & polymers on a ComMarker B4 60W MOPA fiber laser. Every value below is copied from this machine's LightBurn library or run log — nothing is estimated.

Plastics & Polymers settings

Experimental / ABS / Black

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Black · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	20 % (min power 7 %)
Speed	3800 mm/s
Frequency	200 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / ABS / General

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: General · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	10 % (min power 7 %)
Speed	5000 mm/s
Frequency	not set in entry (LightBurn default)
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / ABS / White

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: White · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	10 % (min power 7 %)
Speed	1500 mm/s
Frequency	90 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Browning Firearm Composite / Mark

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Mark · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	10 % (min power 5 %)
Speed	3050 mm/s
Frequency	90 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / CPVC (DANGER) / White

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: White · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	9 % (min power 6 %)
Speed	1800 mm/s
Frequency	25 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Delrin Black / Tan

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Tan · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	6 % (min power 6 %)
Speed	1500 mm/s
Frequency	not set in entry (LightBurn default)
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Glock Polymer / Engrave

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Engrave · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	15 % (min power 6 %)
Speed	2000 mm/s
Frequency	190 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Glock Polymer / Stipple

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Stipple · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	20 % (min power 6 %)
Speed	3000 mm/s
Frequency	190 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Golf Ball / Mark

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Mark · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	8 % (min power 5 %)
Speed	1750 mm/s
Frequency	25 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Experimental / Kydex / General

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: General · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	9 % (min power 6 %)
Speed	1800 mm/s
Frequency	25 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.025 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

PMAG / General / Brown

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Brown · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	50 %
Speed	2000 mm/s
Frequency	50 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	not set
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

PMAG / General / Gray (to 6000)

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Gray (to 6000) · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	7 % (min power 7 %)
Speed	5000 mm/s
Frequency	50 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.08 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

PMAG / General / Tan (to 7500)

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Tan (to 7500) · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Fill (Scan)
Power	20 %
Speed	5000 mm/s
Frequency	50 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.05 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	2
Lens / field	126 × 126 mm field (lens focal length not recorded)

Polyester / Cut / Thin Sheet

STARTING SETTING FROM LIBRARY — NOT YET VERIFIED

Operation: Thin Sheet · Source: LightBurn library (MarkParam.clb)

Starting setting from the LightBurn library, not yet verified on this machine.

Mode	Line (Cut)
Power	40 % (min power 7 %)
Speed	1000 mm/s
Frequency	25 kHz
Pulse width (MOPA)	200 ns (Not set in the library entry; LightBurn fills its default pulse width (shown as 200 ns).)
Hatch spacing / line interval	0.08 mm
Hatch angle	45° · cross-hatch on · bidirectional off
Passes	1
Lens / field	126 × 126 mm field (lens focal length not recorded)

Other materials

Stainless Steel · Aluminum · Titanium · Brass · Copper · Zinc · Tin & Pewter · Gold · Silver · Glass · Coatings (Powder Coat, Cerakote, Plating) · Steel · Leather · Wood · Stone (Granite, Slate) · Paper