Beam Window — VLS Desktop (VLS2.30, VLS3.50, VLS3.60DT)
The beam window for Universal Laser VLS Desktop systems: the VLS2.30, VLS3.50, VLS3.60DT and VLS3.60ES. It sits inside the main enclosure on the left and is held by two screws.
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Compatibility
Universal Laser Systems lists this beam window for the models here.
Model not on the list? It may still fit. Send us your model and serial number and we’ll confirm before you order.
Help confirm this partULS parts list · Oct 2026
Not on this list: VLS Platform (VLS3.60, VLS3.75, VLS4.60, VLS4.75, VLS6.60 and VLS6.75), VersaLaser VL (VL-200 and VL-300), PLS (PLS3.75, PLS4.75, PLS6.75 and PLS6.150D), X series (X-600, X2-600, X-660, X2-660, SuperSpeed 600, SuperSpeed 660, X Class, X Class 100, X25, X30, X35, X40, X45, X50 and X100), V series (V-400, V-460 and V Class), M series (M-300, M-360, M Class, M15, M20, M25, M30, M35 and M40), C-200 (C-200 and C-200 LaserKiosk) and OEM-badged systems (New Hermes / Gravograph 2001, New Hermes / Gravograph 3001, New Hermes / Gravograph Optima and M&R RSX). Universal Laser lists a different beam window for those. Find the beam window for your model
Specs & contents
What’s included
Installation & downloads
Instructions for this part and the machine manuals that cover it.
Questions about this beam window
Does this fit a VLS3.60, VLS4.60 or PLS Platform system?
No. The VLS3.60/3.75, VLS4.60/4.75 and PLS3.75/4.75 Platform systems use beam window 131-0477-S0-A or 145-0027-00-A. Check the model name on your machine's serial number label before you order.
Does this fit my VersaLaser?
Only a VL-200 or VL-300 with the HPDFO carriage. A VersaLaser without HPDFO uses beam window 145-0027-03-A.
Where is the beam window on a VLS Desktop?
Power off and unplug the laser, open the top door and pull the X-axis arm to the front. The beam window is inside the main enclosure on the left, held by two screws. Don't touch its optical surface.
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Questions about fit or installation?
Send us your machine model and serial number and we’ll confirm the right part before you order.