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250nm to 520nm Laser Shielding - 12" x 12" (~30.5 x ~30.5 cm) - Acrylic sheet
£27.30 £22.75
SKU
JT-ACRYLIC
Brand
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250nm to 520nm Laser Shielding - 12" x 12" (~30.5 x ~30.5 cm)
This is a must for your new laser build! Protect the area around your machine and everyone’s eyes from stray laser radiation reflections. This material is optical grade semi-transparent acrylic material that has been tested with our 405nm and 445nm lasers to show an OD of 3+. Sheets are sold in 11 7/8″ x 11 7/8″ sizes. Easily cut with saw or router to desired size for your machine. You can even cut it with your new 2.8W laser kit and engrave your logo or warning signs on it as well. Each piece comes with “Warning – Never Look Directly into a Laser Beam – Laser in Use”, “OD 3+ @445nm”, sticker for safety.
Be safe and not only wear safety goggles, but enclose your working area of your laser upgrade machine!
Tested Specifications:
| Size: | 11 7/8″ x 11 7/8″ |
| Thickness: | 1/8″ (0.125″) (3.175mm) |
| Weight: | 12 oz |
| Wavelength Range: | 250nm to 520nm |
Visible Light Transmittance: | >55% |
Optical Density: | 3 (OD 3+) |
Attenuation: | 10-3 < N% < 10-4 |
Do not operate lasers without correct protective equipment and training. Laser Safety Shielding is not intended to replace laser protective eyewear (laser glasses or laser goggles) or other laser safety products that maybe required.
About the JTechPhotonics Laser engraving & cutting Kit
With this Laser upgrade you can transform your 3D printer or CNC into a Laser Engraving & cutting machine! With the powerful 3.8W laser you will be able to:
- Engrave and cut Acrylic
- Image Engraving
- Engrave on Wood
- Engrave anodized aluminium
- Engrave on Leather
- Engrave plastic, fiberglass, carbon fibre, etc
- Cut Balsa and Basswood
- Cut Foam
- Cut thin plastics
- Make custom prototype PCBs
- and more!!
Check loads of examples here
This kit is compatible with almost any 3D printer and CNC available in the market as the Makerbot Replicator 2 & 2X, Ultimaker 1 & 2, Shapeoko 2, X-Carve,etc. Check this page to see how to install the kit in different printers.
The kits gives you a bunch of features that makes it awesome – precision laser trimmed regulators for constant current to the laser, 0.01 tuning resolution, digital isolation, soft start, esd protection, current limiting, and the list goes on. It was also manufactured with safety in mind! The US Federal Government has a list of things that are required for operating these high power class 4 lasers. They might seem trivial, but they could save your eyesight! Here is a run down of the new safety features to protect yourself and others:
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