Optic Crystal

Frequently Asked Questions...

where is the place to buy the crystal on eyeglasses frame?

i have 3 eyeglasses, one of them is fendi and the others are christian dior.. all of them have crystal on their frame.. however, some of the crystals fell off from the frame.. and i want to buy the crystal, but i don't know where.. i have came to the optic, but they said that they don't sell it.. so is there anyone know where is the place to buy these crystals?


Answer:

I think swavorski crystal may have some? I believe they have crystal frames.

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LONG POINTED OPTICAL CLEAR DISPLAY LARGE Arkansas Quartz Crystal Cluster
$140.00
quality
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RK HIGH END DT DISPLAY LARGE OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$320.00
quality
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3 MANIFESTATIONS WORLD CLASS HUGE OPTICAL CLEAR Arkansas Quartz Crystal Point
$440.00
quality
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Smith Optics Parallel Max Sunglasses Crystal Fuchsia Platinum Medium Fit
$128.99
quality
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910 LB MASTER RECORD KEEPER POINT HUGE OPTICAL CLEAR Arkansas Quartz Crystal
$1,200.00
quality
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HUGE TOP COLLECTOR BURR DISPLAY OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$450.00
quality
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LARGE HIGH END DISPLAY OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$160.00
quality
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Huge Rare Optical Clear Smokey Quartz Crystal Point Mulanje Mtn Malawi
$650.00
quality
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HUGE EXTREMELY RARE OPTICAL CLEAR GOLDEN HEALER Arkansas Quartz Crystal Cluster
$1,400.00
quality
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HUGE HIGH END BURR DISPLAY OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$480.00
quality
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HUGE RAINBOW AURA DISPLAY OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$450.00
quality
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LARGE HIGH END DISPLAY OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$230.00
quality
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HIGH END BURR DISPLAY HUGE OPTICAL CLEAR Arkansas Quartz Crystal Cluster
$700.00
quality
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Lamont Table Lamp Brass Clear Optic Crystal Finish
$1,628.00
quality
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LEDT 3041C IPCW Pair of Crystal Clear Fiber Optic LED Tail Lights for Sierra
$333.51
quality
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4 BEER PISNER Glasses or Tall CHAMPAGNE FLUTE S OPTIC Glass 9 VASES
$49.99
quality
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Rambler Rose crystal finger bowl wide gold band wide optic rare maybe Tiffin
$25.00
quality
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DARTINGTON OPTIC LEAD 24 LEAD CRYSTAL SUGAR CREAMER FRANK THROWER DESIGN ENGL
$20.00
quality
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4 SEARS Crystal WINE GLASSES FLORAL FLOWER CUT OPTIC Glass 5oz 6 VGC
$39.99
quality
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Tiffin Mandarin Yellow Champagne Tall Sherbets 2 Cut 431 Optic Crystal RARE
$69.99
quality
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Lot of Crystal Optics Cokin Filters 55mm Skylight 1A UV Circular P L
$12.99
quality
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Exotic Long beaded Wite Brown Fiber Optic Crystal amber color beads earrings
$18.99
quality
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Fenton Cobalt Blue Bell Simple Floral 4 1 2 Tall Optic Crystal Signed Amy S
$17.30
quality
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Crystal Optics V 37 37mm UV+PL+FL D Lens Filter Kit Made in Japan O104038
$21.73
quality
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Crystal Morgantown 733 Virginia 6 Wine Stem 7711 Optic
$19.99
quality
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Crystal Morgantown 733 Virginia 5 1 8 Liquor Cocktail Stem 7711 Optic
$9.99
quality
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CRYSTAL OPTICS 55mm UV Lens Filter Made in Japan 6307007
$8.03
quality
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Wine Water Goblets 11 Optic Crystal Hand Blown w Gold Accent Signed By Artist
$475.00
quality
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Vintage Regency Eyewear by Tart Optical UX6 Crystal 57 17 Eyeglass Frame NOS
$14.99
quality
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Vintage Regency Eyewear by Tart Optical OM 8115 Crystal 52 18 Eyeglass Frame NOS
$39.99
quality
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Crystal Impressions Sculpture Fine Laser Art Single Pansy 3D Paperweight Optical
$19.99
quality
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STEUBEN GLASS ANTIQUE GREEN OPTIC RIBBED CRYSTAL COMPOTE ELEGAN
$395.00
quality
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5 Mikasa Stephanie Martini Stems Optic Crystal Glass New Without Tags
$79.99
quality
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1942 1946 No 1924 DIAMOND OPTIC by Fenton RUBY OVERLAY Crystal Handle Creamer
$27.99
quality
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The Optical Indicatrix and the Transmission of Light in Crystals by Fletcher
$26.51
quality
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Optical Absorption of Impurities and Defects in Semiconducting Crystals Elec
$198.96
quality
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55mm Optical Calcite Crystal Stone Double Refractive Iceland Spar Mineral
$13.95
quality
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56mm 95g Optical Calcite Crystal Double Refractive Rainbow Clear Ice Water Stone
$13.95
quality
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Continuous Beam Steering from a Segmented Liquid Crystal Optical Phased Array
$22.35
quality
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Optics Yag Crystal Laser Disk COPPER MOUNT
$152.99
quality
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Ruby Red Crystal Wine Glasses Set of 4 Vintage Panel Optic Goblets Cranberry
$89.99
quality
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Optical Laser NATURAL Crystal Quartz Prism 45 degree LOT 2 Lab 62 Grams
$149.99
quality
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Optics Laser NATURAL Crystal Quartz Prism 45 degree HUGE LOT Lab 794 Grams
$199.99
quality
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Black Pedestial Optic Clear Bowl Champagne Sherbert Wine Crystal Glasses
$19.99
quality
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Crystal Gold Trim Optic Wine Water Goblets Set of 6
$35.50
quality
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Crystal Gold Optic Champagne Glasses Set of 4
$14.99
quality
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Vintage SET 6 BOHEMIAN CRYSTAL CRANBERRY GLASS CORDIALS CZECHOSLOVAKIA RIB OPTIC
$29.00
quality
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OPTICAL CALCITE Brazil 78g
$6.99
quality
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OPTICAL CLEAR NATURAL Quartz Crystal Point BEAUTIFUL ARKANSAS
$5.00
quality
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Lenox Pink Crystal Optic Glass Oval Gift Of Knowledge Candy Dish
$22.99
quality
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Wine glass purple bowl optic ball stem
$11.99
quality
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Vtg 1945 Art Print Magazine Ads Tiffin Crystal Swedish Optic Athlone Stemware
$5.00
quality
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Etched Crystal Optic Panels Floral Swag Looped Beads Wine Water Goblets set of 6
$19.99
quality
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Elegant Glass Creamer Open Sugar Bowl Optic Thumb Print Frosted Accents
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Hailwood
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Hielo
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Helm
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Smith Optics Folsom
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Oasis
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Logan New
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Cooper
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Dirty Mo
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Murena
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Nolen
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Kash
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Stratos II
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Farrah New
$24.99
quality
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FUSE Crystal Clear Accessory Replacement Lenses for Spy Optic Griffin New
$24.99
quality
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SMITH OPTICS LOWDOWN LIFESTYLE CRYSTAL RED PURPLE SOL X MIRROR MENS SUNGLASSES
$79.00
quality
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DRAMATIC CATSEYE Ravens Roost Sky Blue FIBER OPTIC Carved Crystal Skull
$90.00
quality
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Vintage crystal optic etched champagne wine glass goblets set of two
$18.00
quality
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Set 2 Vintage crystal optic etched champagne wine glass goblets set of two NR
$18.00
quality
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FUSE+ Premium Lenses for Smith Optics Maverick Crystal Clear Lenses
$29.99
quality
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FUSE Lenses for Smith Optics Maverick Crystal Clear Accessory Lenses
$24.99
quality
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FUSE+ Premium Lenses for Smith Optics Guides Choice Crystal Clear Lenses
$29.99
quality
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FUSE+ Premium Lenses for Smith Optics Precept Crystal Clear Lenses
$29.99
quality

Optic Crystal

Fiber Optic Crystal Chandeliers for the Four Seasons Hotel - St. Louis, MO

From the electrical to optical: Domestic LED chip needs to be done

"Now more and more well done, very competitive, the current profit is basically guaranteed. In particular, the LED of some private enterprise, keep the prices down kept at a very ruthless." Wang worked at a Japanese LED chip manufacturing equipment suppliers, Turning to the current LED device market, Wang seems quite depressed.

Of course, the upstream equipment prices continue to fall makes the LED chip manufacturing, and downstream LED application industry gets more profit. However, most domestic companies are not substrates LED chip with a comprehensive intellectual property system, particularly in the application of a wide range of high power LED lighting market, the domestic share of the chip is not high.

Dongguan Branch Lei must Digital Optical Technology Co., Ltd. mainly produce high power LED lighting products, Assistant Managing Director Zhu division? Told reporters: "Normally we use only imported brands of chips. Of course, sometimes the owner will be according to the requirements of domestic use LED chips. but according to our experience, most of the domestic high-power LED chips are unable to meet customer demand, or even can not our own testing. Therefore, we do not want to use domestically produced chips. "

Data show that the global market LED chip substrate mainstream technology manufacturing technology and silicon carbide substrate sapphire technology, they belong to Japan and the United States Cree Nichia Corporation. Most chip manufacturers in China to use Nichia's sapphire substrate technology, but need to pay a lot of money to the Japanese Nichia patent fees.

However, born out of the Nanchang University in Jiangxi Province, Crystal Optical Co., Ltd. is able to break this monopoly. Crystal silicon substrate to photoelectric current GaN LED technology has the crystal to optical Min, executive vice president told reporters: "silicon substrate LED chips have many advantages, an original intellectual property, in the international market without international patent restrictions; antistatic performance, long life; silicon substrate LED chips down electrode, single-wire vertical structure, reducing the cost of follow-up package. "

In fact, in addition to the other benefits, the most direct silicon substrate technology advantage is cost. Optical crystal to a staff member told reporters, "We are sapphire and silicon carbide compared to the greatest advantage is the cost, the cost of silicon substrate itself is very low, coupled with production technology advantage, our costs are far less than sapphire and SiC substrate LED chips. "

Although the technology leader, but the results of laboratory and plant products are still worlds apart. According to report, the current optical crystal can yield high-power light chip is still not high. Crystal to crystal and optical shares Lighting Co., Ltd. of Jiangxi, a staff member told reporters: "Our power to buy U.S. lighting products are part of the Cree's products because grain photoelectric yield can not."

It is reported that optical crystal can be as early as 2006, had already started to silicon substrate of LED chip industry attempts, but only until May 2008 to achieve mass production of LED chips. At present, the crystal to optical LED chips production capacity nearly 10 billion, about 80% overall yield. The crystal to optical staff told reporters: "We will enter before the end of the field of LED chip packaging, an extension to the downstream."

According to State Lighting R & D and Industry Alliance statistics, China's LED chip production in 2008 increased 26% to 1.9 billion; LED packaging production value reached 185 billion, representing growth of 10% in 2007; in 2008 China's output has more than 450 applications billion. Some analysts pointed out that although most of the enterprises in China do not have the core LED technology, but as the market rapidly enlarged in the next LED industry will continue to maintain a certain cycles.
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I am China Toys Suppliers writer, reports some information about leather dog leash , cigar punch.

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