Method for producing an optical fiber and optical fiber

Method and apparatus for manufacturing optical fiber preform

Surface treatment of mechanically abraded glass

Method for fabricating porous silica preform

Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material

Method for making optical fiber preform having ultimately low pmd through improvement of ovality

Method for producing base material for optical fiber having deformed first clad, base material for optical fiber and optical fiber

Highly purity bioactive glass and method for the production thereof

Method for producing optical element having antireflection structure, and optical element having antireflection structure produced by the method

Light weight gravity bending ring

Optical devices including microstructured fiber sections disposed for transverse signal propagation

Method and device for producing glass fiber

Method and apparatus for manufacturing optical fiber preforms using the outside vapor deposition process

Method of manufacturing optical elements

Image display device and method for manufacturing same

Apparatus and method for chemical deposition on a rod member in an optical fibre manufacturing process

Quartz fusion furnace and method for forming quartz articles

COMPOSITIONS COMPRISING GLASS PARTICLES AND METHODS OF DEPOSITING THE SAME

Alkali-free glass substrate

Apparatus for cutting a liquid crystal display panel and method thereof

Apparatus and method for manufacturing optical fiber preform

Glass substrate assembly, semiconductor device and method of heat-treating glass substrate

Precision press-molding preform, process for the production thereof, optical element and process for the production of the optical element

Objective lens and method for manufacture thereof

Synthetic quartz powder, its production process, and synthetic quartz crucible

Synthetic quartz glass member and method for producing the same

Glass production sequencing

Vapor axial deposition apparatus comprising rod cap

Method and device for melting glass using an induction-heated crucible with cooled crust

Preparing preforms for fibre fabrication

Method and device for shaping a structured body and body produced according to said method

Glass substrate for display and manufacturing method thereof

Selective glass batching methods for improving melting efficiency and reducing gross segregation of glass batch components

High rate deposition for the formation of high quality optical coatings

Multimode polarization maintaining double clad fiber

Invert arm assembly for glassware forming machine

Device and method for melting a substance with the occurrence of a low level of contamination

Method and apparatus for fabricating optical fiber preform using double torch in mcvd