American optical cool blue welding lens. BACKGROUND OF THE INVENTION 0003 Welding is a process of joining materials that involves the melting of work pieces that are then joined via aBusiness & Industrial; Agriculture & Forestry; Construction; Electrical & Test Equipment; Fuel & Energy; Healthcare, Lab & Life Science; Heavy Equipment; Heavy. American optical cool blue welding lens

 
 BACKGROUND OF THE INVENTION 0003 Welding is a process of joining materials that involves the melting of work pieces that are then joined via aBusiness & Industrial; Agriculture & Forestry; Construction; Electrical & Test Equipment; Fuel & Energy; Healthcare, Lab & Life Science; Heavy Equipment; HeavyAmerican optical cool blue welding lens 1 Standards

Schwinn Cruiser Bicycle Bike Red/black. 5mm. Vergo/American Optical: Photolite: 90: 45: 24: American Optical: Photoblue-Lite: 98: 65: 20: Nikon: Attiva: 40: 15: 22: Interlenti: Visenza: 40: PPG Industries. Cenco cast iron hand crank optics color wheel. Our Hours. . YesWelder: High-performance, high-value products for your welding solutions. Warning. The Miller Electric 260938 Welding Helmet is one of their entry level helmets, but it still costs well over $100. To start viewing messages, select the forum that you want to visit from the selection below. Magnifiers with mounting adapters fit a wide range of lens sizes. Topic The Welders / Welding Equipment Classifieds / american optical cool blue lensTrueArc VPro Blue Welding Lens. FREE delivery Thu, Nov 9. 750. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. 25" (Shade eleven GOLD) 4. 0, welders experience the most realistic view that’s clearer and brighter – before, during and after every weld. Re: The infamous AO cool blue lens. We are proud that we are the only company in the world to hold a United States Patent for a "Cool Blue Welding Lens". Sold out SnakeBelly Gold Welding Lens Price $ 99. American Optical Weld Cool Lens No. You may have to register before you can post: click the register link above to proceed. BEST VIEW AREA: Miller 280045 Black Digital Infinity. 274 WC12 Shade 12 Welding Plate Lens 2" x 4 1/4". beamwalker. Browse our collection of Welding Lenses here. Show Printable Version; 07-20-2010 #1. Offering Top-quality Welding Glasses for Professional Welders Since 2014. C $88. The. These welding lenses come in a variety of shades from 9 to 14 and are used in several types of welding. The Wens Lens Ultra is available in 2 different Hues of Blue. The best and easiest way to buy Cobalt Blue welding lenses is online. True-Color™ Gray Glass. Business & Industrial; Agriculture & Forestry; Construction; Electrical & Test Equipment; Fuel & Energy; Healthcare, Lab & Life Science; Heavy Equipment; Heavy. No Cranks Or Chips. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. Welding Helmet Blue Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller Digital Elite Snap On Welding Welders Helmet Hobart Helmet Welding Lens Shade Fibre Metal Welding Helmet Series Auto Darkening Welding Adflo System Lincoln Electric Welding Helmet Black Welding. Welding lens test cobalt blue glass filter & true color blue te…American Optical Weld Cool No. The Phillips Alloweld Lense is made of high quality glass and removes the arc from your view. This is the original cool blue with a gold side. I work at a coal fired power plant with two 650 MW Drum Boilers. I was crusing thru the site and ran across this , looks like a ordinary glass lens for a welding helmit except for the color. High-performance, high-value products for your welding solutions. They are recommended for oxy-gas welding only, where as the OA was true weldor gear. 0 Lens Technologies are engineered to complement the colors emitted from the welding arc, enhancing clarity and natural color so you can see more detail. Fixed Front, Shade 9-13, Super Tuff Nylon, Black/Green in the Welding Helmets department at Lowe's. Blue: Polycarbonate Plastic: 2" 4 1/4 " Brown: 8" 6 1/2-8: Concealed Viewing Lens, Outer Filter Lens Cover: 9, 10, 11. 0" temple to temple, and the lenses measure approximately 1. T h anks for looking an d happy bidding On Mar-25-13 at 05:57:14 PDT. 92. Retro Steampunk Sunglasses Personality Windshield Frame Round Color Film Reflective Cool Lens Knight's Glasses UV400 Protection. It can be used to bond MIG (GMAW), Stick (SMAW), Gasless (FCAW), and TIG (GTAW). or Best Offer. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. Gold-Coated Welding Lens: 2 x 4¼ We are proud to offer some of the highest-quality optical rated glass welding lenses on the market, and our 2 x 4 1/4″ Welding Lens with Gold Coating is no different. BEST LIGHTWEIGHT: 3M Speedglas Welding Helmet 9100, 06-0100-30iSW Auto. Availbable in shades 4, 5, 6 and 8. We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. Topic Welding Industry / General Welding Discussion / AO cool weld lens By pipehead Date 01-21-2010 03:00. Business & Industrial; Agriculture & Forestry; Construction; Electrical & Test Equipment; Fuel & Energy; Healthcare, Lab & Life Science; Heavy Equipment; Heavy. Each of these classes is assigned a score between 1-3 - the. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. Dandeman's Toy Page. Shop iconic American Optical models, including the Original Pilot, General Aviators, and Saratoga sunglasses. $ 49. 25″: High Quality Welding Hood Lens. Ultra Cool Blue is the closest any lens has come to the infamous American Optical wich has been claimed by many as the Holy Grail in welding lenses. I imagine though, based on my lenses from aulektro, that their 2 piece blue lens would be just as clear as the AO lens. Location: Canoga Park, United States. The Ultra Cool Blue welding glass transmits light in the blue range (400 – 500 nm), but effectively blocks ultraviolet light of 400 nm or less. These Phillips Safety lenses have a. American Optical Safety Glasses Clear Welding Face Shield. Buy It Now. Supposedly they are the closest thing around today to the old American Optical cool blue lenses. Non e of the imperfectio ns effect the function of the lens. American Optical Replica Vintage View Welding Lens SHADE 10. Lincoln Ac225 Arc Welder. 5” x 5. Crypto American Optical has been handcrafting quality eyewear since 1833 and is proud to offer the most iconic sunglasses, made in the USA from global components. I want to extend a public. com, the ultimate Source for Welding Information & Knowledge Sharing! Here you can join over 40,000 Welding Professionals & enthusiasts from around the world discussing all things related to Welding. High-performance, high-value products for your welding solutions. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. . The old American Optical Weld-Cool Cobalt blue filter was crystaline and extremely clear and cut out the glare. It gives you clear images so you can easily see the Arc and the puddle and you don’t have to strain your eyes to see. 99 delivery Oct 26 - 30. THE APPROXIMATE SIZE IS 4x6. per page. You may not get another chance to buy one. The lens are very dark. idk what the hype is, but if im a keep making my 5-7k a week, and making severe cycle welds on weird alloys. Please send reply with info or better yet, send me an email shyguy179@yahoo. T are no marks on the glasses which identify who made tSuper Blue Drop in Welding Lens Small 2 x 4. We are now an official distributors to this magnificent lens (UCB), check it out and order it. I am trying to find an Original American Optical WELD COOL Cobalt Blue lens #10 or #12 (Preferably #10, But I'll take what I can get. Singles Hd Welding Lens. American Optical cool blue lens shade12 extremely rare. Shop with confidence. Seller added the following information: American Optical"Cool Blue" welding lens shade 1 0(USED)Business, Economics, and Finance. The Ultra Electric Ice Blue welding glass transmits light in the blue green range (450 – 550 nm), but effectively blocks ultraviolet light of 400 nm or less. com: Cool Blue Welding Lens 1-48 of 250 results for "cool blue welding lens" Results Price and other details may vary based on product size and color. American Optical 55mm Impact Resistant Aviator Sunglasses. Attach these magnifiers to welding lenses to enhance details. 00. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. It is a discontinued item since about 1990. 25" (5. American Optical Weld-Cool Plate went out of business, the new old stock 2x4 lenses go for $500 - $750. 99. You are currently viewing as a guest which gives you limited access to view discussionsI have a blue lens with gold coating, shade 10. This is a one piece lense in plain or mirrored gold finish. High-performance, high-value products for your welding solutions. 44 in viewing. Sold Out. 5 In. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. More Items From eBay. This is one of the sought after Cool Blue welding lenses the old timers talk about in a shade 12. 12 Vintage Welding Lens Shade American Optical Filterweld Super Armorplate 4 5 6. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. Vintage GO/Glendale Optical Safety Glasses with Green Lenses and Side Shields (626) $ 24. For your consideration is 1 pair of vintage welding glasses. so they quit making them. American Optical Weld Cool No. Available for all types of clear prescription lenses, Blue-Violet Light filtering helps reduce your exposure to blue-violet light from natural and artificial sources. Amazon. Add to Favorites. Blue-Violet Light. $99. He believes he may have a few more in storage so if found we will post those as well. 25”, or large, measuring 4. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. Antiq. 25" lens. High-performance, high-value products for your welding solutions. Forum; Welding Discussions; If this is your first visit, be sure to check out the FAQ by clicking the link above. 901. Super Blue Drop In Lens. Kyle, the lens you are talking about is AOSafety's glass "Weld-Cool" filter plate. A very unique pair of antique/vintage Cobalt Blue welding glasses attachment for welding hood from the 1920s/30s; these have no ear pieces or a place for ear pieces that may have broken off. Shade 10, Ultra Clear, Cool Blue Color for Pipeliner and Pancake Welding Hood. com By catfish daddy Date 12-05-2011 05:12They can keep the damn thing too. About eBay. You may have to register before you can post: click the register link above to proceed. Ultra Cool Blue and Co. 00002% of. 0 Price $ 0. Welder, Plasma Cutter, Welding Helmet, Welding Equipment – YesWelder – Multimatic 215 Multiprocess Welder. Wens Original is more of a medium to dark blue. The noname gold shade 12 tempered was decent. AOSafety makes a new version of the lens but it's not the same. Thanks! Save cool blue welding lens to get e-mail alerts and updates on your eBay Feed. com, the ultimate Source for Welding Information & Knowledge Sharing! Here you can join over 40,000 Welding Professionals & enthusiasts from around the world discussing all things related to Welding. a The MP200 is a versatile and powerful 5-in-1 welding maker particularly created for home DIY or upkeep projects. American Optical Weld Cool No. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. FREE shipping. I need a decent lens. The welder can adjust sensitivity and delay as well. 00. AOSafety makes a new version of the lens but it's not the same. This is a WC 10. . The Super Blue Drop-In is a polycarbonate lens that blocks the yellow/orange line of the visible spectrum (589-600nm), improving your clarity of vision by greatly reducing the brightness. American Optical cool blue lens shade12 extremely rare. Lincoln Lens, 2. American Optical Weld Cool Lens No. High-performance, high-value products for your welding solutions. PDA. Welding Helmet Blue Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller Digital Elite Snap On Welding Welders Helmet Hobart Helmet Welding Lens Shade Fibre Metal Welding Helmet Series Auto Darkening Welding Adflo System Lincoln Electric Welding Helmet Black Welding. Seller added the following information: American Optical"Cool Blue" welding lens shade 1 0(USED) Phillips Safety’s welding lenses are available in rectangular and circular shapes, with different sizes. 5 x 5. 274 Shade 10 Welding Lens 2x4 1/4 Hardened. SKU WLD-SFP-WFS. Miller Elite Lens Lincoln Welding Helmet 3350 American Optics Flame Design Fiber Metal Welding Auto Hood Helmet Fireproof Cardboard Signed Painted Speed Glass Shade. The old American Optical Weld-Cool Cobalt blue filter was crystaline and extremely clear and cut out the glare. Welder, Plasma Cutter, Welding Helmet, Welding Equipment – YesWelder – Fowlers Welding Supply. Must have a truck payment due!Topic The Welders / Welding Equipment Classifieds / American Optical By Pipe Welder Date 07-10-2010 01:39 I have an New American Optical shade 12 for sale, if any one is interested. American Optical Goggles Vintage Steampunk Motorcycle Safety Eyeglasses Marbled Brown Lucite AO Lenses Side Shields Adjustable Fit 1940's. Excellent condition. I've done my best to show the cThe VIKING 3350, our top-of-the-line helmet series, provides the best optical clarity available in a welding helmet today and the largest viewing area in its class. View Profile View Forum Posts Find Started Threads; Solderer Join Date Jul 2010 Posts 2 Post Thanks / Like Likes (Given) 0 Likes (Received) 0 Dislikes (Given) 0cool blue lenses; Welcome to WeldingWeb. Used but in good condition has a small crack on the helmet above thAvailable to:. AO is the only blue lens that I would use. com. Wens Original is more of a medium to dark blue. It has a model number of 1006. If anyone knows where I can find the original weld-cool please let me know. a The MP200 is a functional as well as powerful 5-in-1 welding machine specially made for home DIY or upkeep tasks. Condition: New – Open box. 25 is a breakthrough drop-in welding lens that is used along with your regular welding lens. You are currently viewing as a guest which gives you limited access to view discussionsThe TrueArc Blue is our cool blue color welding lens. M1 Carbine 2 Spot Weld Band And Swivel. x 4. Tel: (409) 656-2588 24/7 Online Store Kountze, TX. THE DESIGN OF THIS RUG IS KNOWN AS A TRIBAL GEOMETRIC KILIM DESIGN TOO . Hello, I am an ASME Certified Welder. Not logged in American Welding Society Forum. Standards for Optical Clarity. Im posting this ad for a Friend of mine. STEAM PUNK Vintage Antique Welding Glasses Blue Cobalt Glass Lenses Show Some Light Non-Troublesome Scratches Looks To Have Little Use Frames Measures 4. 00 Magnification: Excellent Electric Cheater Lens Compatible with Most Welding Helmets. I gave mine to my brother. $209. Viewing area on this welding helmet measures 3. Wens Original is more of a medium to dark blue. Really cool vintage welding glasses frame only no armsIn good used conditionThey do have marks from sparks!!!Please see pictures for better details fromBusiness & Industrial; Agriculture & Forestry; Construction; Electrical & Test Equipment; Fuel & Energy; Healthcare, Lab & Life Science; Heavy Equipment; Heavy. " Many examples are being sold on places like eBay for upwards of $700 or more if you could find one in good shape in a shade of 10H. they are is good condition with some scuffs and scratches. Multimatic 215 multiprocess welder. YesWelder: High-performance, high-value products for your welding solutions. Only a tab with a removable screw& nut (please see photos) to attach to a. BEST WELDS Glass Magnifier Plate (Cheater Lens), 2 in x 4. 7. ALWAYS USE PROPER PPE and follow manufacturers recommendations!!. 0000000: 000000: 0000000: 00000: Auto-Darkening Welding Helmets . Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. , to avoid dependency on foreign supply 1883 First Lens plant built 1884 January 18, 1884 first AO spherical lenses of improved quality produced, avoiding 1 year wait for orders from Europe. "Truth and honesty" is our management ideal for American Optical Welding Lens, Photochromic Blue Cut, Optical Lenses Near Me, 1. Tefuawe Auto Darkening Welding Lens, True Color Blue Technology, Variable Shade 5-13, 2x4. Welders Definition. perhaps a foreign concern could duplicate the optical quality and do it for cheap. Business, Economics, and Finance. The envelope is a little rough and looks like it got wet at one point but this plate is new old stock and has never been used. High-performance, high-value products for your welding solutions. 1 year hassle free warranty. Add to Favorites Dark Blue Lenses Vintage welding glasses. $390. 8. The lens has been used, and as can be seen in the pic, it has a few discoloration spots on the edge from the gaskets in the hood. Free returns. Most people call it a “Cool Blue. 5. Explore new styles in your size. They are recommended for oxy-gas welding only, where as the OA was true. Mo: 8:00am - 4:00pm Tu: 8:00am - 4:00pm We: 8:00am - 4:00pm Th: 8:00am - 4. IF YOThis estate sale find is an unmarked lens we picked up and it has a clear and clean 2" glass lens. I also have 2 more (never used) shade 10's. Apply gentle pressure to pull the frame away/loose from the mask. Pre-Owned. Forum AWS Website Help Search Login. 25" REPLACEMENT LENS-57012 The Forney 55666 Welding Helmet with Lift Front includes ratcheting type headgear. Optrel crystal 2. Crypto Local welding store is 35 dollars for shade 10 or 12. Ideal for both home DIY as well as industrial projects. We look forward to helping you. Forum AWS Website Help Search Login. And wens lens is fukin awesome. Cool Ray American Optical vintage pilot aviator AO 12k gold filled sunglasses. 3. YesWelder: High-performance, high-value products for your welding solutions. Pricing & History. Each has four optical sensors. 274 shade 10 blue welding lens with a gold side. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. Truly, this is one of the best offers on the market. This lens offers the option to select from Shade 5-13. 10-16-2010, 05:10 PM. cartridge and 3. They have 2 filter drop in lenses you can use along with your regular green or gold lense and it filters out all flairs. For lightweight eye protection on the job, trust AO American Optical’s safety glasses, frames, sunglasses, and other eyewear from Enviro Safety Products. From what I have heard and read about they are just as good if not better than the american optical weld cool lense. Seller added the following information: American Optical"Cool Blue" welding lens shade 1 0(USED)Business, Economics, and Finance. No Interest if paid in full in 6 mo on $99+ with PayPal Credit*. In beautiful condition. Brand New. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. Thread: (2) American Optical cool blue welding lens. Cool Vintage Green Lens American Optical AO Welding/Safety Goggles. Our Athermal Green Lenses are available in Shade 4 to 14 and are a high quality, low price lens which will be an attractive option to any welder seeking a reliable product. All cobalt blue products meet and/or exceed ANSI Z87. Topic Welding Industry / General Welding Discussion / Cool Blue 1 2 By texasrigwelder Date 02-05-2009 00:55 this is crazy i would break it in a week. If you have used an original american optical two piece lens you would get it. Contains 1 clear lens for welding helmet. and has been sitting in a drawer for years. 5 with orginal cover. It has an optical clarity of 1/1/1/2 and variable shade ranges from. 70 shipping. We also have standard welding shades with added protection from sodium flare for working with cast iron, aluminum, and stainless steel. These are the old school glass lenses. Developed FIRSTESS™ MP200, the Most Versatile 5-in-1 Welder & Cutter. The bridge and sides of the glasses are covered in leather. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. Excellent conditionPosted with eBay Mobile fromThis is a cool pair of American Optics green glass welding glass from the 1930's. The welder can adjust sensitivity and delay as well. Locate the finger/thumb tab near the lens frame. New Listing American Optical Kool Blue Filter Plate. Only liked it with the blue drop in which gave it a really cool dark cobalt blue color. • Optical Rating: 1/1/1/2 • Viewing Window: 1 3/8" x 3 13/16" • Thickness: 3/16" • Eye Protection: UV/IR to Shade 16 • Completely Automatic, switches in 0. High-performance, high-value products for your welding solutions. GREEN Lenses. Companies like Phillips Safety are dedicated to providing the best welding lenses at affordable prices and quick delivery. IWW member Century: 250 amp AC/DC, 295 amp AC, High Frequency Box Victor, Harris, and Oxweld. These lenses are fantastic and have a couple I use tig welding inconel primary plant nuclear piping and canopies. This will ensure HIGH impact resistance. item 1 American Optical Weld Cool-Plate Welding Lens shade 12 American Optical Weld Cool-Plate Welding Lens shade 12. The New ULTRA Cool Blue Welding Lens has amazing clarity, enhances definition, only allows blue light into the lens, and the mirror coating is constructed within the glass. I think wc stands for weld cool, american optical weld cool lense. $799. 00. We have a great online selection at the lowest prices with Fast & Free shipping on many items!. It’s after the turn of the century when AO really kicks into gear–manufacturing processes mature, quality greatly improves, and optical glasses become much more affordable and popular. 25 is a replacement lens for a standard welding helmet, intended for furnace observation, torching and brazing. Top quality cover plates contain a higher percentage of CR. Make sure this fits by entering your model number. 00. AOSafety makes a new version of the lens but it's not the same. Sell them for furnace observation or whatever, then weldors will buy 'em for welding. Cobalt lens/Green shieldsLast Pair!! Opens in a new window or tab. Welding Helmet Blue Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller Digital Elite Snap On Welding Welders Helmet Hobart Helmet Welding Lens Shade Fibre Metal Welding Helmet Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas. A lot of people call it the Cool Blue lens. There is a turning crank to raise and lower the lens. Here you can join over 40,000 Welding Professionals & enthusiasts from around the world discussing all things related to Welding. SkyMaster™ Glass lenses offer superior clarity and scratch resistance. Super Large Viewing Size 4″ X3. Anti. 82 x 2. Made of polycarbonate, it blocks the yellow/orange line of the visible spectrum (589-600nm), improving your clarity of vision by greatly reducing the brightness of the arc and eliminating yellow flare. 274. You just don't perceive it. Whether you choose Green or Cobalt Blue lens filters, with IR shades available from 2. The lens has. 274 WC10H Shade 10 Welding Plate Lens 2" x 4 1/4" American Optical Weld Cool No. T h anks for looking an d happy bidding On Mar-25-13 at 05:57:14 PDT. The unisex Americna Optical Ful Vue frame measures approximately 5. Buy stick welders. Brand new in envelope, it has been stored in a drawer for years. They look exactly like the old cobalt blue ones but have a different designation on the actual lens. Blue Book 6 CD-ROM; OA Scout Patch Multimedia. *In California, eye exams are available at LensCrafters locations from Providers of EYEXAM of California, a licensed vision health. Costume. The Wens Lens Ultra Cool Blue (Original and Electric Ice) is 2 pieces of glass adhered together surface to surface with an optical adhesive, preventing any debris or moisture. 2 safety standards. 2 EACH Shade 10 Glass GOLD 2″ x 4. Package includes quantity of (1) lens. replaceable clear cover lens. 25" Shade 10. Welding Helmet Blue Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller Digital Elite Snap On Welding Welders Helmet Hobart Helmet Welding Lens Shade Fibre Metal Welding Helmet Series Auto Darkening Welding Adflo System Lincoln Electric Welding Helmet Black Welding Helmet Hobart Welding Helmet 9002X Auto 3M Speedglass Welding Helmet. Get the best deals for american optical welding lens at eBay. Gold Welding Lens. American Optical Cool Blue Welding Lens. Intense bright. Wens Lens Ultra Cool Blue Welding Lens | Made in the USA! Available in 2 Hues of Blue (Original & Electric Ice) shop. 4-3/16" X 2-1/2" Web Site Info Viewing Area- 4 x 4 in(102 x 108 mm) Features Passive Shade#10 Lens Uses industry standard size filter plate and inside cover lens Weighs only 18 oz(510 g) Upgradeable to an Auto-Darkening Lens Convenient Magnifying Lens holder. com. Lens. Cool Blue Welding Lenses AO Safety used to make a glass welding lens called the Weld Cool filter plate. The dual-layered welding lens is capable of transmitting a favorable blue light while reflecting all other light. Made in the USA. Not logged in American Welding Society Forum. 1869 American Optical Company formed on February 26 (Gross business of $50,000). Aulextro doesnt filter out flux burn. None of them are visible when the lens is in the hood because they are covered by the gasket. OK guys , what's with this blue lens on flea -bay. 00001% of the harmful UV radiation will pass through the. 1 and CSA Z94. 00. Browse our full line of Welders, Cutters, Welding Helmets, Replacement MIG Guns and Consumable. The lens is effective and it works well. Thread Tools. Tefuawe Auto Darkening Welding Lens, True Color Blue Technology, Variable Shade 5-13, 2x4. American Optical's Phone number is 508 765 7085. FWIW one of the guys posted on another thread about Athermal welding lens. AoWC10H. Lens width is an important consideration when shopping for sunglasses. I also have many other. Welding Helmet Blue Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller Digital Elite Snap On Welding Welders Helmet Hobart Helmet Welding Lens Shade Auto Darkening Welding Hood Mask Helmet Steampunk Hornell -Speedglas 3M Speedglas 9002X Hornell Speedglas Miller. This Lens gives the option to select between Shade 5-13. TrueArc Blue Solar Powered Auto-Darkening Gold Welding Lens – Replacement True Color Filter Welding Helmet Accessories – Fits most 2" x 4 1/4" Welding Hoods – Shade 10.