Which is Best Material for Spectacles || Difference between Glass, Fiber and Poly. analysis

Today in this video I am going to explain you difference between Glass, fiber and Polycarbonate material. which material glass is good for your spectacles. explaining in 10 simple points. 1. Durability 2. Index 3. Photochromic properties 4. Coating 5. Tint 6. Scratches 7. Weight 8.Price 9. variety 10. Optical performance Summary. Glass material lenses are least scratches and cheaper than other material. if anybody has high prescription they can make high index glasses which is available like 1.8, 1.9 index in glass material. If anybody want light weight glasses and more option in coating and index they can go for plastic lenses, If anybody want most durable lenses like unbreakable they can go for polycarbonate lenses like kids and rimless frame lovers. under eye cream for puffy eyes : https://amzn.to/4eLlWbY Microphone : https://amzn.to/3TVMbEx #glasses #opticalworld My other video's Link Eye Floaters ???? ???? ???, ?? ?? ??? ???? ??? ????? || What are eye floaters cause and treatments    • Exploring The 5 Best Sunglasses Brands in ...   Advantage and Disadvantage of Polarized Sunglasses || pros & cons of polarized sunglasses    • Advantage and Disadvantage of Polarized Su...   Original vs Duplicate Blue Cut Glasses || How to find Duplicate blue block glasses || In Hindi    • Original vs Duplicate Blue Cut Glasses || ...   What are High Index glasses || Benefits of High Index glasses for Myopia patients    • What are High Index glasses || Benefits of...   Prime Lenses price list 2024 || Prime progressive lens price || New lenses from GKB prime https://studio.youtube.com/video/eDFq... how to buy prescription glasses online Video link    • घर पर चश्मा कैसे साफ करें |अपने चश्मे को क...      • आँखों की रौशनी कैसे बढ़ाएं|| Eye Health Sec...   how many types of glasses for spectacles.| #glasses    • आंखों के लिए सबसे अच्छा लेंस कौन सा होता ह...   Progressive Lens vs Bifocal - which is Better for You? | Full guide about progressive lens    • Progressive Lens vs Bifocal - which is Bet...   For best quality eyewears, sunglasses and contact lenses online purchase log in My website:- https://www.hdopticals.in MEDICAL ADVICE DISCLAIMER: All content in this video and description including: infor­ma­tion, opinions, con­tent, ref­er­ences and links is for infor­ma­tional pur­poses only. The Author does not pro­vide any med­ical advice on the Site. Access­ing, viewing, read­ing or oth­er­wise using this content does NOT cre­ate a physician-patient rela­tion­ship between you and it’s author. Pro­vid­ing per­sonal or med­ical infor­ma­tion to the Principal author does not cre­ate a physician-patient rela­tion­ship between you and the Principal author or authors. Noth­ing con­tained in this video or it’s description is intended to estab­lish a physician-patient rela­tion­ship, to replace the ser­vices of a trained physi­cian or health care pro­fes­sional, or oth­er­wise to be a sub­sti­tute for pro­fes­sional med­ical advice, diag­no­sis, or treatment. You should con­sult a licensed physi­cian or appropriately-credentialed health care worker in your com­mu­nity in all mat­ters relat­ing to your health. DISCLAIMER- This is motivation purpose only. Copyright Disclaimer under section 107 of the copyright act 1976, allowance is made for "fair user" for purposes such as criticisms, comment, news reporting, teaching, scholarship, and research. fair, Use is a use permitted by copyright statuts that might otherwise be infringing. Non-profit, educational or personal use Tips the balance in favor of fair use.