technique is method of preparing extremely pure optical glasses.

Related MCQs

• When semiconductors are reduced to nanometres they become pure conductors.
• Solution of pure buckminsterfullerene has a colour of                        
• Which of the following method for detecting the diffracted beams in the powder method of crystals?
• Photolithography is a type of patterning technique.
• Which of the following is not a technique for fabrication of glass fibers?
• Which of the following materials is not used as a starting material in vapor-phase deposition technique?
• Modified Chemical Vapor Deposition (MCVD) process is also called as an inside vapor phase oxidation (IVPD) technique.
• Electroplating technique is suitable for
• Shadow casting is a technique of visualizing
• What’s the procedure in Top-down fabrication method?