In this auto darkening welding helmet article I will discus what I believe to be one of the best welding helmets for your money.
In addition I will provide basic information on what an auto darkening helmet actually does (if you are looking for a basic overview).
The Hobart welding helmet (Hobart 770700) is one of the most popular helmets of the auto darkening type for many reasons.
This Hobart auto darkening welding helmet has a variable shade lens. You will also love the speed at which is switched from one shade to another, and you can adjust this speed.
Although the color doesn't make this helmet work any better the new black color and design is very cool and give it the top-of-the-line look it deserves.
The great news is that the Hobart auto darkening welding helmet is under $100 at most online shops. We found this very helmet on Amazon for $99.99 and they ship it for free. You can't beat a good price, plus having it delivered right to your front door.
Our research has shown us that the Hobart 770700 auto darkening welding helmet is a very good buy and one that has extremely good customer feedback. We also found that Hobart has been in the welding business since 1917, always designing and testing their full line of welding products before making them public.
The price of the helmet is very reasonable and we feel this is a great helmet for the new or experienced welder. The auto-darkening feature makes welding easier on the eyes and safer as well. We highly recommend the Hobart auto-darkening welding helmet.
Here are some of the features of the Speedglass Welding Helmet:
There are more features as well. If price is not an issue and you want the best welding helmet money can buy, get the 3M Speedglass.
Welders have always known it's imperative to wear a good welding helmet when working with welds however today's welders are even more savvy; seeing the benefits of using an auto-darkening helmet.
An auto darkening welding helmet protects the welder from exposure to strong light or heat. The protection is not just to enhance the quality of the work but is more for the safety of the workers at the work spot. We are all familiar with solar glasses which are specially made to observe solar eclipses. The interest in solar eclipses has proved immensely beneficial to popularizing auto darkening helmets that are worn at difficult work places.
Wherever any work is done that involves welding it is of utmost importance that the person uses equipments which will protect his or her eyes. Welding causes the production of ultra-violet rays and these are extremely harmful to the eyes if exposed. It is here that workers need protection.
The protection comes in the form of auto darkening helmets. These are auto darkening helmets that look very much like those drivers helmets used by the two wheelers. The only difference is that the darkening helmets reduce to a very large extent the glare from the exposed light and cut off harmful radiations which otherwise may have reached the eyes.
The auto darkening welding helmet has a polarized lens that was heavily darkened in order to allow only a very small percentage of the light to get through. In other words, wearing an auto darkening helmet in normal situations will not allow one to literally see anything. However an auto welding helmet functions differently. It is adjusted to the level of exposed light and starts to darken as the welding work starts. When this is used in tandem with any welding work, the welder just sees the welding flame and continues with his work.
The auto darkening welding helmets have gained an immense popularity these days and are used as standard equipments for any type of welding work. The market has cashed in on these tools and there is a huge variety of helmets one can choose from. The two most popular ones are the battery powered helmet and the solar powered helmet. The former uses batteries while the latter makes use of solar energy.
People buy equipments like darkening helmets for various reasons. For some it's a hobby. Those are to be rarely used. For others, welding is a profession. For such professional welders it is advisable that they go for the best quality helmets and do not really bother about the cost.
What does an auto darkening helmet do when it is exposed to light?
The helmet darkens very fast. It is astonishing but
true that the lens darkens in about 1/25,000th of a second after the exposure
to light. For the professional welders
the lens with speeds of darkening less than this need not be considered. If
there is a time delay between the start of the welding flame and the darkening
of the lens, the eyes could still suffer damages. The problem in using auto
darkening welding helmets which are slow to darken is that repeated exposures
to a bit of flame light over a period of time, sets in the damage to the eyes.
One may not even be aware that the eyes are under undergoing stress till some
damage has already occurred.
These days an auto darkening helmet is equipped with many handy features; most of them are related to safety management and protection. Some have delay switches which prevent the welder from getting flashed. All in all, the auto darkening welding helmets are provided with great options integrated in resourceful kits and they are a must for anyone connected with welding.