
( Brand: Thorlabs ), ( Part Type: Safety Transmission Laser ), ( Country/region Of Manufacture: United States )
The Thorlabs Lenses VL12 Safety Transmission Laser Glasses LG4 are a distinguished addition to the realm of laser safety equipment. These glasses are meticulously designed to offer unparalleled protection and clarity during intense laser operations, making them an indispensable tool for professionals in various fields such as research, engineering, and manufacturing.
Constructed with a durable and lightweight frame, these glasses ensure a comfortable fit for extended periods, allowing users to focus on their tasks without any discomfort. The frame is equipped with adjustable temples, ensuring a customizable fit to suit different head sizes.
The heart of these glasses is the VL12 optical lens system, which provides exceptional transmission in the near-infrared (NIR) spectrum, specifically in the 600-1100nm wavelength range. This makes them ideal for use with a wide variety of laser sources, including diode lasers, fiber lasers, and solid-state lasers.
The LG4 glasses offer an optical density (OD) of 4.0-5.0 at 1064nm, ensuring effective protection against Class 3R and Class 4 lasers. Additionally, they meet the ANSI Z87.1 and EN 166 standards for high-impact protection, offering peace of mind in potentially hazardous environments.
The lenses are designed with a wraparound style, providing a wide field of view and minimizing the risk of laser exposure from the sides. The glasses also feature anti-fog and scratch-resistant coatings, ensuring clear vision and prolonged durability.
In conclusion, the Thorlabs Lenses VL12 Safety Transmission Laser Glasses LG4 are a superior choice for those requiring exceptional laser safety and vision clarity. Their lightweight design, adjustable frame, and exceptional optical performance make them an essential tool for professionals working with lasers.
Product: Thorlabs LG4 VL12 Safety Transmission Laser Glasses
Pros:1. Safe for use: The glasses are designed to provide protection against Class 4 laser radiation, making them suitable for intense laser applications.
2. Transmission: The glasses offer high transmission in the visible and near-infrared regions, ensuring clear vision when using lasers.
3. Durable: The glasses are built to withstand regular wear and tear, guaranteeing longevity.
4. Comfortable: The glasses are lightweight and ergonomically designed for a comfortable fit, even during extended usage.
5. Adjustable: The glasses come with adjustable temples for a customized fit.
Cons:1. Limited field of view: Due to the protective nature of the glasses, the field of view may be slightly limited compared to regular eyewear.
2. Cost: Compared to regular safety glasses, these laser glasses are more expensive due to their specialized design and materials.
3. Not compatible with prescription lenses: As these are safety glasses specifically designed for laser protection, they are not equipped to accommodate prescription lenses.
Conclusion:The Thorlabs LG4 VL12 Safety Transmission Laser Glasses are an excellent choice for individuals working with Class 4 lasers, offering protection, high transmission, durability, comfort, and adjustability. However, their limited field of view and higher cost compared to regular safety glasses should be considered. If you're in a profession that regularly requires laser safety glasses, these glasses are worth the investment. If you need prescription lenses or work with less intense lasers, regular safety glasses might be a more suitable option.
These have been used about a dozen times and in not scratched at all. Going blind is no joke. These glasses are normally each.
Be sure you are getting the right level of OD and wave length filtering for whatever lasers you are using.