Laser Markers | McMaster-Carr

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Leveling and Aligning Accuracy

-1/8" to 1/8" @ 30 ft.

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27 Products

Bench-Top Laser Cutters

Make custom parts, quick prototypes, and intricate engravings with these cutters—they’re the most accurate cutters we offer. Small enough to fit on a desk, they won’t take up floor space in your facility. Connect them to your computer via Ethernet, USB, or Wi-Fi to create designs, manage settings, and start cutting jobs. These cutters include a camera that shows a live feed of the working area, so you can adjust your material’s position and monitor cuts.

An air compressor mounted next to the laser blows cool air as it cuts, clearing debris and keeping parts from charring. These cutters also have a cooling system that uses air or water to keep the laser tube from overheating. To remove dust and fumes, direct exhaust to a well-ventilated area or connect to an air filtration system. Not for use on metal or vinyl polymers, such as PVC, polycarbonate, or PTFE.

Light Duty

Light duty cutters are best for prototyping and one-off jobs, since they’re smaller and lighter in weight than heavy duty cutters. These cutters include a rotary attachment that turns material as it’s being cut, so you can shape or engrave tubing and other round objects. They also include an exhaust hose. They’re compatible with CADLaser, CorelLaser, LightBurn, and RDWorks software.

Glass Laser Tube—Their laser tube is glass, so it won’t last as long as the aluminum and ceramic tube in heavy duty cutters.

Cannot Be Sold To—Cutters that cannot be sold to the listed areas are restricted due to product regulations.

	For Max. Thk.								Max. Work Surface			Overall
	Cork	Fabric	Leather	Paper	Plastic	Rubber	Wood	Max. Engraving Speed, mm/s	Ht.	Lg.	Wd.	Ht.	Wd.	Dp.	Lens Lg.	Laser Type	Laser Tube Material	Cannot Be Sold To		Each
For Cork, Fabric, Leather, Paper, Plastic, Rubber, and Wood



		1/4"	1/64"	3/16"	1/16"	1/4"	3/16"	1/4"	500	5/8"	20 1/8"	11 3/4"	11 1/8"	41 1/4"	22 1/4"	2"	CO₂	Glass	Ontario	7344N15	000000000

Heavy Duty

Heavy duty cutters are made in the U.S. with an all-metal construction that stands up to frequent use and long production runs. For the cleanest possible cuts, these cutters automatically raise or lower your material so it’s the correct distance from the laser head.

Use the touchscreen to access saved designs, move the laser, and adjust settings without connecting to your computer. With 1 GB of internal storage, you can save and repeat frequent jobs. You can also test a design before you cut by tracing the outline with a beam of light. These cutters can read files from any design software, including AutoCAD, Illustrator, and Photoshop, and they’re compatible with EpilogSuite.

These cutters have a 4” exhaust port rather than a hose—connect it to an air filtration system or an exhaust blower that’s rated at least 350 CFM.

Aluminum Laser Tube/Ceramic Laser Tube—The laser tube is a blend of aluminum and ceramic that lasts longer and makes finer cuts than glass tubes.

	For Max. Thk.									Max. Work Surface			Overall
	Cork	Fabric	Fiberglass	Leather	Paper	Plastic	Rubber	Wood	Max. Engraving Speed, mm/s	Ht.	Lg.	Wd.	Ht.	Wd.	Dp.	Lens Lg.	Laser Type	Laser Tube Material		Each
For Cork, Fabric, Fiberglass, Leather, Paper, Plastic, Rubber, and Wood



		1/4"	1/8"	1/16"	1/8"	1/8"	1/8"	1/8"	1/4"	1,500	7"	24"	12"	17 7/8"	39 1/2"	26 1/2"	2"	CO₂	Aluminum/Ceramic	7344N11	0000000000

Accessories and Replacements for Laser Cutters

	Max. Work Surface
2"	24"	12"	7344N14	0000000

	Max. Work Surface
4"	24"	12"	7344N13	0000000

Max. Work Surface
24"	12"	7344N12	000000000

Combination Six Crosshair Line Automatic Leveling Laser Levels

No need to reposition these lasers as you work around your room—crosshairs on every surface give you all the reference points you need. They are a good choice for level, plumb, and square applications, such as aligning doors and windows on multiple walls. If you set them on a surface, they level themselves within about 4° and indicate when they are out of level. You can turn this function off when you want to make sure your crosshair is level with something other than the Earth.

Secure them to a tripod using the threaded mount or use the strong magnetic base to attach them to equipment. They come with a magnetic target, which you can mount in your space to reflect the laser beam to increase its visibility in dim conditions and at far distances.

						Overall						Mounting Holes		Batteries
Laser Color	Leveling and Aligning Accuracy	Max. Laser Distance, ft.	Line Size @ Distance	Laser Class	Wavelength Range, nm	Lg.	Wd.	Ht.	Includes	Mount Type	Mounting Fasteners Included	No. of	Thread Size	Included	Charger Included	Enclosure Rating		Each
Green	-1/8" to 1/8" @ 35 ft.	330	1/8" @ 50 ft.	FDA Class II	510 to 530	5 1/2"	2 5/8"	4 1/2"	Magnetic Target, Wall/Ceiling Mount Bracket	Screw On, Magnetic Base	Yes	1	1/4"-20	Yes	Yes	IP64	7479N11	0000000

Tripods

Ht.	For Mounting Hole Thread Size	Material		Each
16" to 51"	1/4"-20	Aluminum	4098T31	000000

Automatic Leveling Dot Laser Levels


3 Dots	5 Dots

Set these lasers on any surface, and they'll level themselves within about 4°. Whether you’re hanging a drop ceiling or aligning bench tops, they project accurate level references to make sure your installation will be at the right height. You can also mount them in a few different ways. They have a threaded insert to attach to a tripod (sold separately). Or use the magnetic base, which is strong enough to hold even on vibrating equipment.

Red Laser—Red lasers are best for indoor environments, since they’re dimmer than green lasers.

Green Laser—Green lasers appear up to 10 times brighter than red lasers, making them easier to see outdoors or in bright indoor lighting, as well as from far away.

5 Dots—Lasers with 5 dots help you verify your installation is straight, level, and plumb at the same time. This prevents you from having to reposition the level frequently, so you can work faster.

Strap Mount—Lasers with a strap mount can be secured on poles and ladders.

							Overall				Mounting Holes			Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Mount Type	No. of	Thread Size	Magnet Material	Included	No. Req.	Type	Size	Enclosure Rating	Container Type		Each
Red Laser



		5	100	-1/8" to 1/8" @ 50 ft.	3/16" @ 50 ft.	FDA Class IIIa	625 to 645	5"	2"	5 3/4"	Strap, Screw On, Magnetic Base	2	1/4"-20 5/8"-11	Neodymium	Yes	3	Disposable	AA	IP54	Carrying Case	1986A22	0000000


		Green Laser



				3	125	-1/8" to 1/8" @ 30 ft.	1/16" @ 50 ft.	FDA Class II	500 to 540	4 1/2"	2"	4 1/2"	Screw On, Magnetic Base	1	1/4"-20	Neodymium	Yes	2	Disposable	AA	IP65	Carrying Case	1986A18	000000


				5	125	-1/8" to 1/8" @ 30 ft.	1/16" @ 50 ft.	FDA Class II	500 to 540	4 1/2"	2"	4 1/2"	Screw On, Magnetic Base	1	1/4"-20	Neodymium	Yes	2	Disposable	AA	IP65	Carrying Case	1986A27	000000

Tripods

Ht.	For Mounting Hole Thread Size	Material		Each
16" to 51"	1/4"-20	Aluminum	4098T31	000000

Adjustable Dot-to-Line Laser Levels

Twist the head to switch between a dot, a horizontal line, or a vertical line. These lasers project accurate level references onto walls, ceilings, and equipment. The laser is red and is best viewed indoors.

When a single point of reference is enough, use a dot. Lines give you an extended reference, so you can level several objects without moving the laser. For stability, mount these lasers to a tripod (sold separately), or attach the magnetic base to a metal surface.

		Size				Overall			No. of Vials						Mounting Holes
Leveling and Aligning Accuracy	Max. Laser Distance, ft.	Dot @ Distance	Line @ Distance	Laser Class	Wavelength Range, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	45°	Cross Check	Sensitivity	Mount Type	No. of	Thread Size	Magnet Material	Batteries Included		Each
-1/8" to 1/8" @ 50 ft.	100	5/16" @ 50 ft.	3/8" @ 50 ft.	FDA Class IIIa	640 to 660	8"	1 1/4"	3 1/2"	1	1	1	1	0.126"/1 ft., 36 min/0.1"	Screw On, Magnetic Base	1	1/4"-20	Neodymium	Yes	2032A11	000000

Tripods

Ht.	For Mounting Hole Thread Size	Material		Each
16" to 51"	1/4"-20	Aluminum	4098T31	000000

Combination Crosshair Line and Multiple Dot Automatic Leveling Laser Levels


2 Dots	5 Dots (Front View)

5 Dots (Back View)

Level equipment with confidence—in addition to a crosshair, these lasers also project plumb dots, so you know the laser is in the right spot. They’re an upgrade from a standard crosshair laser while remaining simpler than lasers with multiple crosshairs. Use these lasers to precisely install square elements, such as doors and windows. The crosshair extends along your wall, so you don’t have to reposition the laser often as you work around your room. If you set them on a surface, these lasers level themselves within about 4° and indicate when they are out of level. You can turn this function off when you want to make sure your crosshair is level with something other than the Earth.

2 Dots—Levels with two laser dots help you verify your installation is plumb with reference points above and below the tool. These red lasers are best for indoor environments, since they’re dimmer than green lasers.

5 Dots—Levels with five laser dots help you verify that your tool is positioned correctly in multiple dimensions with reference points above, below, behind, and to the sides of the tool without repositioning your laser. These green lasers appear up to 10 times brighter than red lasers, so they’re easier to see outdoors or in bright indoor lighting, as well as from far away.

			No. of				Overall					Mounting Holes		Batteries
	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Crosshair Lines	Dots	Laser Class	Wavelength Range, nm	Lg.	Wd.	Ht.	Includes	Mounting Fasteners Included	No. of	Thread Size	Included	Charger Included	Enclosure Rating		Each
Red Laser—Disposable Battery



		165	-1/8" to 1/8" @ 33 ft.	1	2	FDA Class II	635 to 650	4 3/8"	2 1/4"	4 1/4"	Magnetic Target, Wall/Ceiling Mount Bracket	No	2	1/4"-20 5/8"-11	Yes	—	IP54	5673N12	0000000


		Green Laser—Rechargeable Battery



				200	-1/8" to 1/8" @ 50 ft.	1	5	FDA Class IIIa	510 to 530	5 1/4"	2 1/2"	5 1/4"	Magnetic Target	No	2	1/4"-20 5/8"-11	Yes	Yes	IP54	5673N11	000000

Tripods

Ht.	For Mounting Hole Thread Size	Material		Each
16" to 51"	1/4"-20	Aluminum	4098T31	000000

Multiple Dot Laser Levels

Project accurate level references onto walls and ceilings to hang light fixtures or install pipe. These lasers have four vials to verify the level, plumb, and square reference points are accurate. Because they’re red, the lasers are best viewed indoors. They have a screw-on mount to secure to a tripod, or you can use the magnetic base to stick them to equipment for quick checks. A V-groove on the body creates stability on curved surfaces, such as pipe or conduit. They’re powered by disposable batteries, so they’re portable and easy to use when you’re not near an outlet.

							Overall			No. of Vials							Mounting Holes		Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	45°	Cross Check	Includes	Sensitivity	Mount Type	No. of	Thread Size	Included	No. Req.	Type	Size	Container Type		Each
Red Laser



		3	100	-1/8" to 1/8" @ 50 ft.	1/4" @ 50 ft.	FDA Class IIIa	640 to 660	9 1/2"	1"	2 1/4"	1	1	1	1	Laser Mount	0.133"/1 ft., 38 min/0.1"	Screw On, Magnetic Base	1	1/4"-20	Yes	3	Disposable	AA	Pouch	2032A9	0000000

Crosshair Line Automatic Leveling Laser Levels

Shown with Tripod

Red

Laser

Green

Laser

Project two intersecting lines to ensure equipment is level and plumb. Set these laser levels on any surface and they'll level themselves within about 4°. They’re often used to align bench tops in shops and labs.

Red Laser—Red lasers are dimmer than green lasers, so they’re best viewed indoors. Use the included tripod to position them up to 46” high.

Green Laser—Green lasers appear up to 10 times brighter than red lasers, so they can be used from farther distances and in brightly lit areas, including outdoors. Use the included magnetic target to make your laser beam easier to see from a distance. They have a magnetic base and can be affixed to flat surfaces when mounting holes are not available.

						Overall						Mounting Holes			Batteries
	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Line Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Includes	Mount Type	Mounting Fasteners Included	No. of	Thread Size	Magnet Material	Included	No. Req.	Type	Size	Voltage, V DC	Enclosure Rating	Container Type		Each
Red Laser



		100	-1/4" to 1/4" @ 35 ft.	1/8" @ 50 ft.	FDA Class IIIa	625 to 645	4"	3 1/2"	5"	Tripod	Screw On	No	1	5/8"-11	—	No	3	Disposable	AAA	—	IP54	Carrying Case	4098T26	0000000


		Green Laser



				125	-1/8" to 1/8" @ 35 ft.	1/8" @ 50 ft.	FDA Class II	510 to 530	5"	2 3/4"	4 1/2"	Magnetic Target	Screw On, Magnetic Base	Yes	1	1/4"-20	Neodymium	Yes	1	Rechargeable	—	3.7	IP64	Carrying Case	4098T12	000000

Tripods

Ht.	For Mounting Hole Thread Size	Material		Each
16" to 51"	1/4"-20	Aluminum	4098T31	000000

360° Sweeping-Line Automatic Leveling Laser Levels

Magnetic Target

Set these lasers on any surface and they’ll level themselves horizontally within about 4°. They emit a beam of light 360° around the base, so you won’t have to keep repositioning them as you move around a space. Use them to align machinery, install conveyors, and check if walls are plumb. Visual and audible alarms alert you when the laser is beyond its leveling range. Adjust their vertical position manually. Mount these lasers to a tripod (not included) to level at a greater range of heights.

Green Laser—Green lasers are four times brighter than red lasers, so you can see the beam outdoors and in bright lighting. They’re also easier to spot from far away. These lasers include a magnetic target, which you can mount at the height you need to reflect the beam, making it brighter and easier to see from a distance.

				Size					Overall						Mounting Holes		Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot @ Distance	Line @ Distance	Laser Class	Wavelength, nm	No. of Rotational Speeds	Lg.	Wd.	Ht.	Includes	Mount Type	Mounting Fasteners Included	No. of	Thread Size	Included	No. Req.		Each
Green Laser



		1	400	-3/16" to 3/16" @ 100 ft.	1/2" @ 50 ft.	3/8" @ 100 ft.	FDA Class IIIa	510 to 530	4	7 1/8"	6 3/8"	8"	Magnetic Target, Remote Control, Wall/Ceiling Mount Bracket	Screw On	No	2	5/8"-11	Yes	1	19985A11	000000000

Single Dot Laser Levels

Verify your installation is level using a single reference point. These green lasers appear up to 10 times brighter than red lasers for visibility from farther away and in brightly lit areas, including outdoors. Five bubble vials confirm level, plumb, and a specific angle. One vial is a pitch gauge, which shows slope in _1/8" increments to help check drainage. For quick and easy mounting, these levels have a magnetic base. It's strong enough to hold even on vibrating equipment.

							Overall			No. of Vials								Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	30°	45°	Sensitivity	Mount Type	Pitch Increments per ft.	Magnet Material	Included	No. Req.	Type	Size	Enclosure Rating		Each
Green Laser



		1	200	-1/8" to 1/8" @ 100 ft.	3/16" @ 50 ft.	FDA Class II	510 to 530	8"	3/4"	2 1/4"	2	1	1	1	0.125"/1 ft., 36 min/0.1"	Magnetic Base	1/8"	Neodymium	No	2	Disposable	AA	IP54	7075N11	0000000

Long-Distance Laser Level Kits


	Laser Mounts

These kits include a laser, a beam splitter, and a laser mount. Mark a dot up to 1,000 feet across your plant for long-range applications such as laying out conveyors and positioning ventilation systems. A single laser dot gives you a simple way to check that your installation is level. These levels are compact, portable, and have a long battery life. You can mount them to rotating equipment without worrying about power cords. Use the laser mount to steady lasers on uneven surfaces or to mount them to a tripod. These mounts have three adjustable legs that stabilize the laser.

Red Laser—Red lasers are best used indoors, since they’re dimmer than green lasers.

Green Laser—Green lasers appear up to 20 times brighter than red lasers, so they’re visible outdoors and in bright lighting. They’re also easy to see from far away.

	Laser Levels														Laser Mounts
					Overall			No. of Vials		Mounting Holes
	Leveling and Aligning Accuracy	Max. Laser Distance, ft.	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	No. of	Thread Size	Batteries Included		Each		Each
Red Laser



		-1/8" to 1/8" @ 100 ft.	1,000	FDA Class IIIa	635	9 1/2"	1"	1 1/8"	1	2	1	1/4"-20	Yes	21475A68	0000000	21475A54	0000000


		Green Laser



				-1/8" to 1/8" @ 100 ft.	1,000	FDA Class IIIa	520	9 1/2"	1"	1 1/8"	1	2	1	1/4"-20	Yes	21475A73	00000000	21475A54	000000

Accessories and Replacements for Laser Levels

Dot-to-Line Laser Converter—Dot-to-line laser converters change the dot into a vertical or horizontal line.

90° Laser Beam Splitter—90° laser beam splitters convert one dot into two dots set at a 90° angle.

		Each
Dot-to-Line Laser Converter	21475A57	0000000
90° Laser Beam Splitter	21475A55	000000

Long-Distance Laser Levels

Laser Mounts

Mark a dot up to 100 feet across your plant for long-range applications such as laying out conveyors and positioning ventilation systems. The single laser gives you a simple reference point to check that your installation is level. These levels are compact, portable, and have a long battery life.

Red Laser—Red lasers are best used indoors, since they’re dimmer than green lasers.

Green Laser—Green lasers appear up to 20 times brighter than red lasers, so they’re visible outdoors and in bright lighting. They’re also easy to see from far away.

Laser Mounts—Add a laser mount to steady lasers on uneven surfaces or to mount them to a tripod. These mounts have three adjustable legs that stabilize the laser.

	Laser Levels																					Laser Mounts
							Overall			No. of Vials				Mounting Holes		Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	Sensitivity	Mount Type	No. of	Thread Size	Included	No. Req.	Type	Voltage, V DC		Each		Each
Red Laser



		1	100	-1/8" to 1/8" @ 100 ft.	1/4" @ 50 ft.	FDA Class IIIa	635	9 1/2"	1"	1 1/8"	1	2	0.105"/1 ft., 30 min/0.1"	Screw On	1	1/4"-20	Yes	2	Disposable	3	21475A64	0000000	21475A54	0000000


		Green Laser



				1	100	-1/8" to 1/8" @ 100 ft.	1/4" @ 50 ft.	FDA Class IIIa	520	9 1/2"	1"	1 1/8"	1	2	0.017"/1 ft., 5 min/0.1"	Screw On	1	1/4"-20	Yes	2	Disposable	3	21475A74	000000	21475A54	000000

Accessories for Laser Levels

Dot-to-Line Laser Converter—Dot-to-line laser converters change the dot into a vertical or horizontal line.

90° Laser Beam Splitter—90° laser beam splitters convert one dot into two dots set at a 90° angle.

		Each
Dot-to-Line Laser Converter	21475A57	0000000
90° Laser Beam Splitter	21475A55	000000
Long-Distance Laser Level Kit with Red Laser (Includes 90° Beam Splitter and Laser Mount)	21475A68	000000
Long-Distance Laser Level Kit with Green Laser (Includes 90° Beam Splitter and Laser Mount)	21475A73	00000000

Magnetic-Base Long-Distance Laser Levels

Red

Laser

Green

Laser

Laser Mounts

Stick these levels to most metal surfaces to mark a dot up to 500 feet across your plant. They’re often used for long range applications, such as laying out conveyors and aligning ventilation systems. The single laser dot gives you a simple check that your installation is level against one reference point. These levels are compact, portable, and have a long battery life. Mount them to rotating equipment without worrying about power cords.

Red Laser—Red lasers are dimmer than green lasers, so they’re best viewed indoors.

Green Laser—Green lasers appear up to 10 times brighter than red lasers, so they remain visible from farther distances and in brightly lit areas, including outdoors.

Laser Mounts—Use a laser mount for mounting the laser to a tripod, or placing it on a surface. The mount has three adjustable legs to level the laser.

	Laser Levels																				Laser Mounts
							Overall			No. of Vials					Batteries
	No. of Dots	Max. Laser Distance, ft.	Leveling and Aligning Accuracy	Dot Size @ Distance	Laser Class	Wavelength, nm	Lg.	Wd.	Ht.	Horiz.	Vert.	45°	Sensitivity	Mount Type	Included	No. Req.	Type	Size		Each		Each
Red Laser



		1	500	-1/8" to 1/8" @ 100 ft.	1/2" @ 100 ft.	FDA Class IIIa	635	6 1/2"	5/8"	1 3/8"	1	1	1	0.017"/1 ft., 5 min/0.1"	Magnetic Base	Yes	2	Disposable	AAA	21475A69	0000000	21475A54	0000000


		Green Laser



				1	500	-1/8" to 1/8" @ 100 ft.	1/2" @ 100 ft.	FDA Class IIIa	532	6 1/2"	5/8"	1 3/8"	1	1	1	0.017"/1 ft., 5 min/0.1"	Magnetic Base	Yes	2	Disposable	AAA	21475A11	000000	21475A54	000000

Accessories for Laser Levels

Dot-to-Line Laser Converter—Dot-to-line laser converters change the dot into a vertical or horizontal line.

90° Laser Beam Splitter—90° laser beam splitters convert one dot into two dots set at a 90° angle.

		Each
Dot-to-Line Laser Converter	21475A57	0000000
90° Laser Beam Splitter	21475A55	000000