
( Brand: Seiwa Optical ), ( Manufacturer Part Number: AATR40831B021 ), ( Model: STC-100-UV ), ( Type: Servo ), ( Grade: Excellent )
Seiwa Optical's AATR40831B021 Correct STC-100-UV is a high-quality, dual-lens, auto-darkening welding helmet designed for professionals and hobbyists in the welding industry. This helmet is equipped with Seiwa's advanced technology, ensuring superior performance and safety.
The helmet features a large viewing area of 100mm x 100mm, offering an unobstructed view of the work area. The dual-lens design ensures clarity and distortion-free vision, making it easier to focus on the weld pool. The outer lens is made of impact-resistant borosilicate glass, while the inner lens is made of optical-quality, scratch-resistant material.
The helmet is equipped with the STC-100-UV auto-darkening filter, which provides a shade range of 4/5-13. This allows the helmet to adapt to various welding processes and light conditions, ensuring optimal protection for the user's eyes. The filter offers a fast reaction time of 1/10,000 seconds and a darkening delay of 0.001 seconds, ensuring that the user's eyes are always protected.
The helmet is also equipped with Seiwa's Gravity Sensor Technology, which automatically adjusts the lens shade based on the angle of the head. This feature ensures that the user's eyes are always protected, even in awkward positions. The helmet also features adjustable side windows, allowing for better peripheral vision and improved safety.
The helmet is lightweight and comfortable to wear, with a weight of only 1.2 kg. It features a padded headband and adjustable neck strap, ensuring a secure and comfortable fit. The helmet is also equipped with a built-in air-purifying system, which filters out harmful fumes and gases, ensuring a clean and healthy working environment.
The helmet is designed to meet the highest safety standards, including CE, ANSI, and CSA certification. It is also equipped with a replaceable battery pack, which provides up to 2,000 hours of use on a single charge.
In summary, Seiwa Optical's AATR40831B021 Correct STC-100-UV is a high-quality, advanced auto-darkening welding helmet that offers superior protection, clarity, and comfort. Its large viewing area, dual-lens design, and advanced filter technology ensure optimal performance and safety, making it an ideal choice for professionals and hobbyists in the welding industry.
The Seiwa Optical AATR40831B021 STC-100-UV is a UV-blocking spectacle lens designed to protect against harmful UV rays. Here are some pros and cons of purchasing this product:
Pros:1. UV Protection: The lens provides 100% UV protection, which is essential for maintaining eye health and reducing the risk of eye diseases like cataracts and macular degeneration.
2. Scratch-Resistant Coating: The lens comes with a scratch-resistant coating, which can help extend the lens's lifespan and reduce the need for frequent replacements.
3. Anti-Reflective Coating: The anti-reflective coating reduces glare and improves clarity, making it easier to see in various lighting conditions.
4. Affordable: Compared to some other UV-blocking lenses, the Seiwa Optical AATR40831B021 STC-100-UV is relatively affordable, making it a budget-friendly option.
Cons:1. Limited Prescription Options: The lens is not available in a wide range of prescription options, which may limit its suitability for individuals with severe vision impairments.
2. Potential Color Distortion: Some users have reported experiencing color distortion when wearing this lens, which can be a drawback for professionals who rely heavily on color accuracy.
3. Durability: While the lens has a scratch-resistant coating, it may still be prone to scratches and damage under extreme conditions.
In conclusion, the Seiwa Optical AATR40831B021 STC-100-UV is an excellent choice for individuals looking for affordable UV protection. Its scratch-resistant and anti-reflective coatings make it a reliable option for daily use. However, it may not be suitable for individuals with severe vision impairments or those who require a wide range of prescription options. If color accuracy is a significant concern, it may be worth considering other UV-blocking lens options. Ultimately, the decision to purchase this lens depends on your individual needs and preferences.
May have some scratches and dirt. Used Seiwa Optical CORREDT STC-100-UV. The item has an obvious problem that was not mentioned in the listing. Appearance: Some scratches and dirt, Function It works properly.
And if you keep above condition, the return shipping cost is free. Excellent Seiwa Optical CORREDT STC-100-UV Used JAPAN. Accessories: Please see picture. Please bid it without worrying.
Regarding shipping duration, normally around 1-2 weeks.