The LG-001N laser safety glasses provide exceptional protection for professionals working with 1064 nm Nd:YAG and similar infrared laser systems. With an optical density of OD 7+, these glasses attenuate laser energy by a factor of 10 million × (10⁷) at 1064 nm.
Optical Protection
The LG-001N model offers broad wavelength coverage, protecting against multiple laser sources across ultraviolet, visible, and infrared ranges:
| Wavelength (nm) | Optical Density (OD) |
|---|---|
| 190 – 400 nm | OD 5+ |
| 808 – 840 nm | OD 4+ |
| 840 – 950 nm | OD 5+ |
| 950 – 1080 nm | OD 7+ |
| 1080 – 1090 nm | OD 5+ |
| 1064 nm (primary) | OD 7+ |
With this coverage, the LG-001N is suitable for environments using Nd:YAG, diode, and other near-infrared laser systems. Its Visible Light Transmission (VLT) of 59 % ensures clear vision and accurate work under normal laboratory or clinical lighting.
Certified Safety Compliance
Manufactured in the USA, these glasses comply with Australian, New Zealand, and international laser safety standards, including:
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AS/NZS 1337.5
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AS/NZS ISO 19818.1:2023
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AS/NZS IEC 60825.14:2014
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AS/NZS 1336:2014
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EN 207/208
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ANSI Z87.1
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FDA Laser Performance Standards
They are marked with full OD and L-ratings, confirming direct-beam resistance verified under EN 207 testing:
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808 – 840 nm DIRM LB4
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840 – 950 + > 1070 – 1090 nm DIRM LB5
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950 – 1070 nm D L6 + IRM LB7
Design and Durability
The wrap-around design provides an unobstructed field of view and excellent peripheral protection. Constructed with a flexible rubberised frame, adjustable arms, and an included head strap, the LG-001N ensures a secure and comfortable fit for extended use.
Each pair includes a protective case, lens cloth, and head strap, and is covered by a 24-month frame warranty.