UV/Fiber Galvo Laser Marker Engraver Enclosure with Laser viewing Window (Universal Fit)

The UV / Fiber Galvo Laser Marker Enclosure by Clearview Plastics is our heavy-duty, industrial-grade enclosure for desktop galvo laser markers — the fast fiber, MOPA, and UV machines used for permanent marking on metal and plastics. Built from 1/4" aluminum composite panels with a genuine laser-safety viewing window rated well above our standard OD3, it contains the beam, the glare, and the fumes at the same time. Choose the OD7+ window for a 1064 nm fiber / MOPA laser or the OD6+ window for a 355 nm UV laser.

This is a "set-over" enclosure that drops over your marker and its controller, offered in multiple sizes so you can match your machine — or size up to the media you're marking. It assembles in about 20–30 minutes with a screwdriver and hex wrench, and can be configured with the doors, sealing, interlock, and filtration a professional shop needs (see "Configure your enclosure" below).

Built for UV & fiber galvo laser markers

This enclosure is made to fit the popular desktop galvo markers, including:

• ComMarker B4 / B6 and Titan
• Monport fiber & MOPA galvo markers
• Boss Laser fiber galvo markers
• Haotian fiber galvo markers
• Keyence fiber marking heads (MD-F series and similar)
• Most desktop fiber / MOPA / UV galvo markers with a controller

Not sure on sizing? Send us your machine and the media you mark and we'll point you to the right size.

Real laser-light containment — pick your window

Unlike a hobby box, this enclosure is built for genuine beam containment. Galvo markers are Class 4 lasers: fiber at 1064 nm is an invisible infrared beam that reflects off the very metal you're marking, and UV at 355 nm is hazardous to eyes and skin.

• OD7+ viewing window (1064 nm) — an 11 × 11" laser-safety window (800–1100 nm, ~30% transmittance) so you can watch a fiber / MOPA job without the infrared reaching your eyes.
• OD6+ viewing window (355 nm) — the UV-rated window option for 355 nm UV markers.
• Aluminum composite panels — opaque, rigid, and beam-stopping; not clear acrylic.
• Door gasketing — seals the door perimeter to keep fumes in and block stray light leakage around the edges.

Contain the fumes and soot

• 4" exhaust adapter — connects a flexible 4" hose on the rear panel to vent outdoors or to a filter.
• Fan & venting options — add a 95 CFM or 200 CFM fan, or our window exhaust kit, for the extraction your workload needs.
• Donaldson AD350 filter — step up to a heavier-duty Donaldson AD350 filtration unit purpose-built for laser marking when venting outside isn't an option.
• Flow-control vents — slide-open vents on the front and sides tune airflow for better extraction.

Configure your enclosure

Build the enclosure to your shop with the options in the product configurator above:

• Size — Medium, Large, XL, or XL+ (see Specifications) to match your machine and media.
• Viewing window — OD7+ for fiber / MOPA (1064 nm) or OD6+ for UV (355 nm).
• HD hardware upgrade — metal hinges, heavier binding-screw hardware, and metal door pulls.
• LightBurn hood camera — hood-mounted USB camera for accurate part alignment and LightBurn tracing.
• Additional side doors — add side-door access; with two side doors the enclosure doubles as a pass-through for oversized or long media.
• Additional seam sealing — extra sealing for tighter fume and light containment.
• Magnetic door interlock switch — a 2-wire interlock lead to tie into your machine's safety circuit.
• Delivered assembled — have it shipped built and ready to use instead of flat-packed.

Specifications

• Panels: 1/4" aluminum composite (white)
• Viewing window: 11 × 11" laser-safety acrylic — OD7+ for 1064 nm fiber / MOPA or OD6+ for 355 nm UV
• Sizes (W × D × H): Medium 15.75 × 23.75 × 27.5" · Large 18 × 29.5 × 30.5" · XL 21.5 × 29.5 × 34" · XL+ 21.5 × 29.5 × 38.25"
• Exhaust: 4" adapter (rear); fan, window-kit, or Donaldson AD350 filtration options; slide flow-control vents
• Sealing: door gasketing standard; optional added seam sealing
• Options: HD hardware, LightBurn hood camera, additional side doors (pass-through), magnetic door interlock (2-wire), assembled delivery
• Assembly: ~20–30 minutes with a Phillips screwdriver and 2.5 mm hex wrench; 3D-printed brackets (STL files included, or add pre-printed parts)
• Made in: Sacramento, California, USA

Why choose the Clearview UV / Fiber Galvo enclosure

• Genuine laser-safety window — OD7+ (fiber) or OD6+ (UV), not a clear hobby panel.
• Industrial-grade build — 1/4" aluminum composite panels with door gasketing.
• Contains beam, glare, and fumes — with exhaust and Donaldson AD350 filtration options.
• Configurable for real shops — sizes, side doors / pass-through, interlock, seam sealing, and assembled delivery.
• US-made by a small business — CNC-cut in Sacramento with genuine, hands-on support.

About Clearview Plastics

Neil Henderson here, owner and head designer at Clearview Plastics. My shop is a California-based artisan design studio, and we build every enclosure in-house in Sacramento. Our panels are professionally CNC-cut for accuracy, with parts designed specifically for each machine we support — this isn't a generic box off a marketplace. When you order through us, you work directly with me, and that relationship comes with my genuine appreciation and skilled, personal help.

Frequently asked questions

Which window do I choose — OD7+ or OD6+?
Pick OD7+ for a 1064 nm fiber or MOPA marker, and OD6+ for a 355 nm UV marker. The window is matched to your laser's wavelength so you can watch the job while the beam stays contained.

Does this reclassify my Class 4 laser to Class 1?
No. This enclosure contains the beam, glare, and fumes and dramatically reduces stray-light exposure, but it is not certified to reclassify your laser or to meet ANSI standards. Always wear OD-rated safety glasses for your wavelength and follow Class 4 protocols. If you need a formally certified/Class 1 solution, contact us about our Worksafe enclosure.

What are the exhaust and filtration options?
A 4" exhaust adapter is included to vent outside via a flexible hose. Add a 95 CFM or 200 CFM fan or our window exhaust kit, or step up to a heavy-duty Donaldson AD350 laser-rated filtration unit for indoor operation.

Can it act as a pass-through for long or oversized media?
Yes. Add the optional side doors — with two side doors, the enclosure opens on both sides so you can pass long or large stock straight through.

Can I get it assembled?
Yes. Choose the delivered-assembled option and it ships built and ready to use instead of flat-packed. You can also add a magnetic door interlock (2-wire lead) and extra seam sealing.

What is your return policy?
We offer a 30-day return policy. Unused, undamaged panels with the masking fully attached are eligible for a full refund less return shipping. If panels are damaged after shipment or the protective mask has been removed, we can't offer a refund.