00 . Buy Lampworking Glass Safety Glasses - Phillips 202 ACE Didymium, Model 70F Plastic Safety Frames: Safety Goggles & Glasses - Amazon. Schott Glass Technologies has developed contrast enhancement glass for spectacle lenses. Category: Beginner Kits. GB-P2-X26. Free Shipping on orders over $99* with coupon code: FREESHIP. Historically, spectacle lenses were made from glass, however due to uncontrolled manufacturing processes, the risk of eye. Glass Lenses, high impact plastic unisex frame. en didymium. SFXRAY - Hot glass Working. Add to Cart. Posted on February 22, 2022 by bifocal safety glasses uk. Filter Information. Glassworking Safety Glasses, Polycarbonate Sodium Flare – Model Q200 #GB-SFP-Q200. Ready to Ship $26. Find My Store. Rose didymium is a high luminous transmittance filter specifically designed to absorb bright yellow sodium flare (589 nm) which occurs when heating glass. 95. Didymium was an element on Dmitri Mendeleev 's original periodic table. 95. Fly Jefe Z87+ Safety Glass from $69. Heavy weighted base with a 4 inch Didymium Glass lens. PDA. 95LE Live Chat: Enter Live Chat No users in chat : Lampwork Etc. 5. 95 (compare to $190). 0 for smaller torchwork with borosilicate glass such as marbles, pendants, and clear glass. BoroView 3. Are these from the eyeware stock that will lose the protective layer (fade), after so many years?. Schott Glass Technologies has developed contrast enhancement glass for spectacle lenses. didymium glasses for sale. Shop our vast selection of ANSI Z87. . It doesn't offer really good IR protection. work area and a pair of didymium safety glasses. Also, besides eye strain is there a way to tell how much UV protection your glasses are providing you while. It is also recommended that the student has a kiln to. Read More March 26,. • Glass mashers (flatten glass out). This item: Devardi Glass Didymium Safety Glasses for Lampwork, Beadmaking, PT-2. Overall Pick Sodium Flare Polycarbonate Glassworking. Tel. Avoid modern label or cover them. Select the department you want to search inThe safety glasses are for protection from things getting in your eyes, and if you're wearing the green or purple ones, to also combat potential retina burning from flare or looking at the fire too long. View Full Interactive Version Of This Page : Didymium Glasses. The lenses are mounted in a flat frame made from a single piece of plywood and have a textured brown paper surface on both sides. 95. Bear was sniffing around through your stuff the other day and she told me that she found a picture of your safety glasses. I used them for thr clear boro work I did in college. Blacksmithing apron; Blacksmith hammers and tongs; Leather welding jacket; Didymium safety glasses; Safety face shieldSafety Glasses; Cotton or flame resistant clothing ([long sleeve shirt, blue jeans, cotton hat or head covering, cotton work apron). VetroSafe® Guardian OTG Glassblowing Safety Glasses Shade 3 (Didymium-Alternative Polycarbonate Lens) for Lampworking, Flameworking, Glassblowing. Now, when looking at didymium glasses like the following:Glasses Question Safety. A strap fits snuggly around the head to hold the goggles in place. grafana splunk datasource; vip duffle trolley vishal mega martIn such cases, our Sodium Flare Poly lens, commonly known as didymium or rose glass, is the most suitable lens choice. $145. Devardi Glass Didymium Safety Glasses for Lampwork, Beadmaking, Black PT-1. WaleWear is an exclusive line of polycarbonate lenses (didymium replacement) designed for hot glassworking, featuring lightweight, scratch resistant lenses that filter sodium flare and UV emissions. Robots. 0 – Blocks IR and sodium flare. 6 micron radiation. OrdersSearch for a product. CryptoDidymium lenses When a glassblower or other glass worker heats glass directly in a flame, the flame surrounding the glass emits a yellow light termed sodium flare. I have a pair of AV 2000 safety glasses. ACE Didymium Glasses in Large. . View as Grid List. . Men's Oo9331 Straightlink Rectangular Sunglasses. The Clip-On series is designed to clip onto existing glasses that can be easily flipped up or down for maximum eye protection as needed depending on the lampworking or glassworking project. The Phillips 202 is becoming a preferable choice of hot glass workers. £ 126. DIDYMIUM GLASSES BEN FRANKLIN LENSES. It is used in safety glasses for glassblowing and blacksmithing, especially when a gas ( propane) powered forge is used, where it provides a filter, also known as welder's flash or photokeratitis. Didymium lenses protect the eyes from certain visible and UV light produced in the glassblowing process. The most effective safety glasses are ANSI Z87. Write a review. Repeated and long-term exposure to infrared radiation can cause health issues such as cataracts. - See what you are really doing inside the flame by filtering out the sodium flare. Split filters (AGW-286 and AGW-325) will be supplied in our standard 1/3-2/3 configuration. 1-2020 standards for industrial eye protection. Details. Shop wholesale didymium safety glasses at Alibaba. But in the weeks before the August 21, 2017, "Great American" total solar eclipse, the marketplace was flooded by counterfeit eclipse glasses that were labeled as ISO-compliant when in. Better yet are the stronger filters such as Auralens 92’s or the Phillips equivalents (their product name escapes me, I’m sorry). I’ll have to refind these people and repost. Superior grade didymium GLASS lenses, with a metal frame. 15. It is the world’s first Rx-able sports goggles ever created to pass all 3 international sports safety standards – ASTM F803 (USA), EN 166 (Europe), and JIS T8147. 60 oz. go to main content. In the 1960s, didymium glasses were developed for glassblowers, who also face sodium flare when the glass is heated (glass = silica sand = seabeds = salt). Not just opinions. Didymium, Rose Glass Lenses. new set on eBay. 3 yrs CN Supplier . Our welding lens and clip on flip up welding glasses also take between 3 and 5 business days to be shipped. New and used Safety Goggles for sale in Barracks Rugby on Facebook Marketplace. 95. Eye exams are available by an Independent Doctor of Optometry at or next door to the entire Eyemart Express family of brands in most states. One of the problems with generic didymium is that it is usually filled with bubbles and striae, which may or may not be an issue for a viewing window. For use of oxyfuel torches, ANSI Z87. Anti-Fog & Anti-Scratch Coated Lenses. 95. The glasses on the middle left are used for quartz work; their upper third contains a didymium lens, and the lower two thirds are a welder's shade 5 or 6, offering additional protection from the intense white light produced when working quartz. With the non-prescription laser safety glasses we make, we also make prescriptions in laser safety filters. They may also be used for periodic viewing of fusing kiln projects. Shop products from small business brands sold in Amazon’s store. The Eyewear Standard. Shop Fit Over Lampworking Safety Glasses, Didymium, Rose Glass Lenses. Download PDF. 95. safety eyewear. Phillips 202 Didymium Glass Working Spectacles in Reinforced Economy Plastic Safety Frame - 50mm Eye Size . . 00. Fit Over Lampworking Safety Glasses, Didymium, Rose Glass Lenses. They arrived in a clear plastic bag. Plastic Clip-On Flip-Up Torching Safety Glasses - Shade 3 - Phillips. Didymium (Greek: twin element) is a mixture of the elements praseodymium and neodymium. $58. black, green, pink, orange. Clear safety glasses Starting from £9. Menu. Didymium safety glasses protect your eyes from harmful UV rays and sodium flare, both of which are associated with torch work when bead. Sodium Flare Polycarbonate Glassworking Safety Glasses - Ergonomic Plastic Frame - 54/38-17-145mm. Starna Green (250-650 nm) - wavelength and absorbance for instruments with bandwidths >5nm. Didymium Glasses Safety LE Live Chat: Enter Live Chat No users in chat : Lampwork Etc. indd - TGKObject moved to here. 0 out of 5 stars 12 1 offer from $84. set 18, 2022 / Em complete jquery tutorial 18, 2022 / Em complete jquery tutorialFree delivery and returns on all eligible orders. Menu. $195. Buy Didymium Glasses, VZ2366 Black, Sodium Flare Polycarbonate Lenses: 3D Glasses - Amazon. 898. 95. For more information about the estimated delivery times, please contact us on our chat, e-mail us at service@phillips-safety. Rose Didymium Safety Glasses. Didymium Glass absorbs the bright yellow sodium flare (589 nm) which occurs when heating glass in the torch flame. Lampworking Glass Safety Glasses - Phillips 202 ACE Didymium, Model 70F Plastic Safety Frames. Proper arc welding glasses block UV. If you are breathing fumes while working, you are literally killing yourself. It is used in safety glasses for glassblowing and blacksmithing, especially. 0 Lens 541 100+ viewed in past week $1250 - $1363 FREE delivery +2. Glass blowers in Colonial attire wearing dididium glasses. The ones I've looked at on the websites talk about ace lenses rather than didymium (or whatever it. Lampworking Glass Safety Glasses - Phillips 202 ACE Didymium, Model T9730 Plastic safety frame (Tortoise) Excellent sodium flare reduction, Color enhancement features. 1 Safety Glasses are designed to protect the eyes for use in commercial, construction, engineering and industrial work environments. oil you spill the oil as you turn around with the hot part. Didymium is not a name you will often find in textbooks these days. 00. 00. These elements had not been separated from each other in Mendeleev's time. Shop our vast selection of ANSI Z87. Graphite marvers are nice, but even a putty knife will do at first. The use of lampworking safety glasses is essential to filter out the yellow light, enabling the glassworker to see the glass material as it is being worked. The uvex RX cd 5505 safety spectacles with flip-up didymium lenses have a close-fitting plastic frame. Infinadeck Experience Platform VR Treadmill. Rose didymium glass is the classic filter that was specially designed to absorb the bright yellow sodium flare at 589 nm, which occurs when heating glass. Second on the shopping list is an Ace202 Didymium screen so I don't have to wear my didymium safety glasses over the top of my prescription glasses. They are the best solutions for you; - If in addition to protecting your eyes, you want to protect your face and neck too. Get quality didymium glasses for your needs and select from a range of popular didymium glasses on sale. 50 - $30. Materials Required : pair of didymium safety glasses, scissors, Thin Fire (Fibre paper), pair of cotton gloves, blusher brush and the Microwave Kiln. 0 out of 5 stars 9 1 offer from $84. ×. Blunt impact or force. Didymium Safety Glasses, Phillips 202, ACE Lenses for Soft Glass Work. Didymium lenses filter out this light, improving color perception and reducing. $7. That alone will adsorb 10. 95. The sturdy frame and comfortable feel make for a perfect combo of protection and comfort. 0 Safety Glasses for Glassblowing, Lampworking VetroSafe. 3M subscribers in the chemicalreactiongifs community. Infrared optical glass from Jinan Youjia Machinery Co. details. Rose didymium is a high luminous transmittance filter specifically designed to absorb bright yellow sodium flare (589 nm) which occurs when heating glass. Quarterly publication of the Alpha Chi Sigma chemistry fraternity containing articles related to chemistry research and the activities of the organization, including local chapters and groups. Lampworking Glass Safety Glasses - Phillips 202 ACE Didymium, Model 70F Plastic Safety Frames. Weight. ” BoroView 3. Shop now our wide range of high-quality products. 0. Free delivery on eligible orders of £20 or more. - Protect your eyes from radiation (UV) - Protect your eyes from glass shards. Fly Defense / Z87+ Safety glass from $29. Positive reviews › TMorse. work area and a pair of didymium safety glasses. Bestseller #1 Lampwork Glasses. Lampworking Glass Safety Glasses - Phillips 202 ACE Didymium, Model 70F Plastic Safety Frames. Securo Vision offers safety protection glasses and solutions tailored to each trade,. Eyewear. I’ll have to. For soft glass torch applications. There is also a polycarbonate version available which is more. Photography products expansion -Wednesday, October 27, 2021. Shop our Didymium Prescription Glasses. Now in stylish, more comfortable frames. $ 201. If you u. - If you are using prescription glasses and combining them with your didymium glasses is uncomfortable for you. Protect your eyes from high ambient light and heat situations with Didymium glasses for glass blowing. Eyemart Express provides designer frames and prescription eyeglasses. Safety & Didymium Glasses FEATURED ITEM Crimson Red Phillips Maxx - Boroscope Shade 3 Lens (1 reviews) $188. Didymium is used to color glass, make safety glasses that. In the (very) distant days when I was engaged in the fabrication of glassware used in science laboratories, we worked almost entirely in Pyrex boro-silicate glass, which has a much higher softening point than ordinary soda-glass. For reducing sodium flare and UV light from soft glass torch applications. The glasses I pointed to earlier, the ones I purchased, are: Uvex S1907 Skyper Safety Eyewear, Shade 3. 3 - 3/16" mandrels for Big Hole style beads. There is a strong adsorption at 589, which adsorbs the sodium flare off from the molten glass. A forum thread in FORUMS Canon Cameras, Lenses & Accessories Canon AccessoriesLampworking Glasses Ace Didymium – Model 500 designer safety frame is the perfect frame for most lampworking applications. Safety Glasses For Glassblowing is a popular subject for us here at Safety Protection Glasses but many people do not know which type they should. Notify me when availible. most wavelengths but blocks certain ones. Ford, squinting again through his Didymium glasses and reigniting his hand torch, went about the business of attaching a glass base to the stem of a goblet. Then cobalt melters' glasses were borrowed from the steel foundries. After a bit of research, I have learned that the expensive glasses he uses are didymium coated. You can search out very good on proper safety glasses on the Society of Glass Beadmakers website (as well as the Glass Technical Forum on Wet. That alone will adsorb 10. PLATINUM . It is also recommended that the student has a kiln to. Devardi. I am a new Art Teacher,. Nine years later, in 1914, Phillips Lens was founded in the basement of our grandfather’s home in Rochester, New York. 1 4. This item: Silver Phillips Maxx - ACE Lens. LASER. 95Didymium safety glasses are very efficient at filtering sodium flare and providing ultraviolet protection to 390 mm. Details. At minimum, you should be using rose didymium glasses. item 2 VetroSafe Guardian OTG Shade 3. Are you using didymium glasses/didymium shield or AUR92/Phillips 202 glasses and a similar shield? The AUR92 and Phillips 202 product lines, at least for soft glass, came out on the market before the heavily silvered soft glasses that are so popular now became available. You are at risk of real damage using just didymium glasses. Rose didymium is a high luminous transmittance filter specifically designed to absorb bright yellow sodium flare (589 nm) which occurs when heating glass. Goggles fit tightly to the face to protect eyes from impact, liquids, and particulates. Preferable choice of Lampworker's and Beadmaker's. However, in the age of the internet, finding any product is easy while choosing the right one isn't. Laser. These glasses filter the bright sodium glare produced when the glass is heated. Combined Didymium/Neutral Density Glass. They also feature a removable foam gasket that helps prevent stray debris or dust from flying into one's eyes. Didymium safety glasses are known by a lot of names: rose didymium, rose glass, ACE, ACE 202, Phillips 202, even “purple glass,” but these all refer to the same didymium lenses. D. New. →. Didymium glasses. View Product. ETYMOLOGY OF THE WORD DIDYMIUM. Shop products from small business brands sold in Amazon’s store. There is a strong adsorption at 589,. Today, didymium is not an element, but is instead a mixture of rare earth elements. Didymium is a mineral which is added to the glass melt to create a high luminous transmittance filter specifically designed to absorb bright yellow sodium flare (589nm), making itFree replacement filters for your older Aura camera filter rings. 4. Lampworking glasses Phillips 202 Ace Didymium – Model T9730. VetroSafe® Guardian OTG Glassblowing Safety Glasses Shade 3 (Didymium-Alternative Polycarbonate Lens) for Lampworking, Flameworking, Glassblowing. 0 to 8. Didymium (Greek: , twin element) is a mixture of the elements praseodymium and neodymium. 3M™ 47100H1-DC Brow Guard Anti-Fog Anti-Scratch Clear Lens Safety. Lampwork Glasses Compare Price - Most Popular Design & Brands - Shop Online at Glasses-Shack. 25 × 5. • Didymium safety glasses (these are to provide you to be able to see the glass through the flame as they’re tinted for that exact reason). New menu and information on True Didymium. When eye damage from these became prevalent (1980), they were quietly withdrawn from the market. 6 out of 5 stars 25 ratings | 5 answered questions . Safety glasses; AUR-92, Didymium or Rose Didymium safety glasses will protect your eyes and also allow you to see the colours of the glass clearly without the soda flare of the flame. Didymium Safety Glasses w/ Black Frame. Frame Size: 45-25-140. Visit site for eyeglasses coupons on progressive lens, sun. Plastic Clip-On Flip-Up Torching Safety Glasses - Shade 3 - Phillips. Plastic Clip-On Flip-Up Torching Safety Glasses - Shade. Model 500 Glassworking Safety Glasses is a standard, inexpensive, but durable safety frame with spring hinges and removable side shields. All tools, glass, and safety equipment will be provided. The 70 F style frame comes in smoke gray, equipped with side shields. I was / am in the same boat, and. And I have this idea that safety goggles or safety glasses with side-shields would be a good plan. Haleems Onion Goggles come in eye-catching colors, and they claim to fit better than other onion goggles due to an adjustable strap that fits around your head. 5 inches. ”. 1500. Didymium glasses filter out the orange sodium glare making the work far easier to see. There is no difference between them as they all refer to the same type of lenses. 0 for Lampworking, Flameworking, Glassblowing 5. Available in standard economy, fitover, stylish plastic and metal safety frames. best safety glasses for welding; 1819 penny for sale; why register ugg boots; pyramex gloves; abus fg300a blinkt rot;Didymium safety glasses, tools and torch for use during the class remains the property of Glass amp; Fire. The Dawson is as feature packed as it is bold and stylish. Browse metal, plastic, and wrap around frames. 1 out of 5 stars (3) $18. Top 10 Best food safety in 2023 Comparison Table Are you finding for top 10 good food safety in the. Dimensions. 99. Torchwork Safety Glasses. , Ltd. [email protected], which contains Pr, is used to make glass for protective eyewear for welders and glass blowers. 95Safety glasses protect eyes from liquids and impact injuries. The “SB” and “B3” series offers additional IR protection. These Phillips 202 (ACE) safety glasses are designed for the beginning lampworker using MAPP gas or propane torches with soft, soda-lime glass. Bring yourself and your desire to learn about hot glass! Registration and Payment The first step in registering for a class is to email us at [email protected] safety glasses protect you from UV radiation and sodium flare caused by beadmaking and silver soldering as well as other torchwork with soft glasses. Didymium glasses, also known as glassblowing or lampworking glasses, are specifically designed for individuals working with hot glass or flames, such. & Safety Alerts Amazon Subscription Boxes Top subscription boxes – right to your doorVetroSafe® Defender Glassblowing Safety Glasses Shade 3 (Didymium-Alternative Polycarbonate Sodium-Flare Lens) for Lampworking, Flameworking, Glassblowing 5. Devardi Glass Didymium Safety Glasses for Lampwork, Beadmaking, PT-2. Hot VR Toys; Latest Smart. Lampworking Glasses. Safety Goggles: Didymium Fit-Over Glasses, for Flameworking. $58. For reducing sodium flare and UV light from soft glass torch applications. Didymium Safety Glasses. KA0101 Tortoise Prescription Safety Glasses. details. Brown. Now in stylish, more comfortable frames. Posted by Markus931; On August 20, 2019; In Reviews; Devardi Glass Didymium Safety Glasses for Lampwork, Beadmaking, Black PT-1. Hi hi, So as the title says, I'm looking to get some protective eyewear for my boyfriend for Christmas. go to main content. Didymium ( Greek: twin element) is a mixture of the elements praseodymium and neodymium. VetroSafe® Defender Glassblowing Safety Glasses Shade 3 (Didymium-Alternative Polycarbonate Sodium-Flare Lens) for Lampworking, Flameworking, Glassblowing 18. 95 $ 89 . windows tablet with ethernet port. Safety Glasses and Shields. Today, didymium is not an element, but is instead a mixture of rare earth elements. It doesn't offer really good IR protection. 146. Didymium Safety Glasses Acquire a pair of didymium safety glasses to protect your eyes from the sodium glare that the glass gives off when heated. Lampworking glasses usually take between 3 and 5 business days to be shipped. black, green, pink, orange. Additional Information: - Weight: 1. . Devardi Glass Didymium Safety Glasses. [Archive] Didymium Glasses Safety. Fly Ballistics 2 / Safety Glass from $54. Chat now. I had a nearly identical pair around 20 years ago, but, have to say that I was a bit concerned when I saw th3e (short). Features :Aero-Pro Optics Didymium Glasses - Black Frame Glass Lenses, high impact plastic unisex frame. Let me introduce you to my PX adaptable didymium glasses. 1. The safety glasses are for protection from things getting in your eyes, and if you're wearing the green or purple ones, to also combat potential retina burning from flare or looking at the fire too long. Didymium safety glasses are known by a lot of names: rose didymium, rose glass, ACE, ACE 202, Phillips 202, even “purple glass,” but these all refer to the same didymium lenses. Our didymium-alternative sodium flare lenses and high-impact frames exceed ANSI/ISEA Z87. . 95 $130. It is the name of a pair of elements which lie next to each other in the lanthanide or rare earth series – what used to be the wild west of the periodic table. Search for a product. Find many great new & used options and get the best deals for Didymium+Glasses+Goggles+Economy+Ace+Glass+Blowing+Lampworking+Safety at the best online prices at eBay! Free shipping for many products!. Strong wraparound polycarbonate lens for great coverage and optimal. These Sodium Flare Safety glasses cut out the majority of the bright yellow light (Sodium Flare) from forging. using a propane forge one needs to wear "Didymium" glasses . 95. FREE delivery Wed, Nov 29. Sullen Fly 4 Collab Sunglass from $79. You need eyewear that can repel anything nature throws at you without interrupting your. The shipping of glassworking safety products changes according to its category. Our proprietary formula enables us to provide extra safety features as standard, like enhanced UV protection, blue-light filtering, and over 95% blocking of wavelengths of invisible infrared radiation. . Cost is $30. Details. Clear Lens, Bifocal, Polarized, and other styles all in one place. If you use boro glass, combine these glasses with our #3 or darker Green welding shade flip-up. They protect against sodium flare, the intense yellow-orange light emitted by hot glass. A subreddit showcasing the complexity of those lovely little atoms…Aero-Pro Optics - Safety Glasses for the Professional PT- 1 Didymium Glass Lenses. This works for most, but it means you wear two pair of glasses, and some people can tolerate it and others can not. This item: Devardi Glass Didymium Safety Glasses for Lampwork, Beadmaking, PT-2. Polycarbonate Didymium Economy Frame Safety Glasses (Soft Glass) These comfortable frames come equipped with side-shields and are excellent for soft glass working application. Phillips202 – The Phillips 202 blocks UV and sodium flare and is used for torch work for bead making and silver soldering. CONTACT. This material, called ACE, short for “Amethyst Contrast Enhancer,” utilizes rare earth oxides in the glass composition to achieve. Cutter's Mate Beetle Bits Glass System + Flying + 4 pack Waffle Grids NEW. Didymium lenses are special filters with a high absorption rate of 589 nm. Phillips Safety is committed to getting your order out quickly and efficiently while doing proper quality control. for pricing and availability. 89 $ 18. Canada. from $138. The lenses are crystal clear and provide a clear view of my work. Didymium Safety Glasses Didymium safety glasses are known by a lot of names: rose didymium, rose glass, ACE, ACE 202, Phillips 202, even “purple glass,” but these all refer to the same didymium lenses. The glasses on the middle left are used for quartz work; their upper third contains a didymium lens, and the lower two thirds are a welder's shade 5 or 6, offering additional protection from the intense white light produced when working quartz. X-TREME SPORTS. 0 SAFETY GLASSES NEW with neck strap. 4TH OF JULY SALE 25% OFF ENTIRE STOE CODE: HAPPY4TH ENDS: 07/08/2023, AT 11:59 PM ET Products search $ 0. This is the traditional glass lens often referred to as “rose glass” or “didymium. All tools, glass, and safety equipment will be provided. details. Gold lenses around #4-5 are even better, they maintain the natural color while filtering out excess glare and eliminating IR. Element 59 is used as a doping agent to make fiber optic amplifiers and to slow light pulses. Torch safety, glass handling skills, proper ventilation and using proper eyewear are all requirements needed to safely make this bead. Small Business. Safety Glasses; Cotton or flame resistant clothing ([long sleeve shirt, blue jeans, cotton hat or head covering, cotton work apron) Leather work boots or shoes; Leather gloves; Dust mask (N95 or KN95) Optional Tools . Phillips 202 Glass is very efficient in filtering sodium flare in addition to providing ultraviolet protection to 390 nm. Green ACE #2 lenses are only a little darker that regular ACE, and therefore are an excellent upgrade in protection when working soft glass, without becoming too dark. Didymium glass has long been used by glass flameworkers to remove the veiling yellow light caused by super-heated sodium content in glass. Didymium (Greek: δίδυμο, twin) is a mixture of the elements praseodymium and neodymium. 7. ×. So I guess I put my glasses down on something hot last time I was at the torch and now theres a melted spot on the left lense. com. This is a pair of safety glasses of simple constructed. All other supplied will be supplied by the instructor. Shop rose safety glasses and more at our site now. Spectacles with didymium glass protect your eyes from visible and UV light produced in the glass blowing and pearl making processes.