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Glasses have a glass lense surrounded by a frame. For some people, things are fuzzy and they either get glasses or contact lenses. If people can not read something that is far away, they are near-sighted. If someone has trouble seeing/reading up close then they are far-sighted. When someone can not read things, they either get glasses or eye contacts to help them. Some people prefer glasses and some prefer contacts. Contacts, you place over your eyes that just covers the colored part of your eye. It does not cover the white part of your eye. Contacts also help you see but you have to wash them daily.
What else can I help you with?
How do we identify bone china glassware and porcelain glassware?
There is no such thing as "bone china glassware" or indeed "porcelain glassware".
Is infrasound used to clean glassware?
No, but you can use ultrasound to clean glassware.
What commonly is involved in lab accidents?
broken glassware ;]broken glasswarebroken glassware
What should you do if glassware break?
If glassware breaks, you should immediately pick it up.
What has the author Raymond Lantier written?
Raymond Lantier has written: 'La verrerie' -- subject(s): Ancient Glassware, Catalogs, Glassware, Glassware, Ancient
What is often measured by glassware with gradation?
Volume is often measured by glassware with gradations.
Is most commonly involved in lab accidents?
broken glassware ;]broken glasswarebroken glassware
What accident is commonly involved in lab accidents?
broken glassware ;]broken glasswarebroken glassware
What is most commonly involved lab accidents?
broken glassware ;]broken glasswarebroken glassware
What are the main benefits of plastic glassware?
One of the main benefits of plastic glassware is that it will not break like regular glassware. It is perfect for outdoor use and parties where children are involved.
Where can I purchase glassware for a bar?
I highly suggest the following: www.amazon.com/b?ie=UTF8&node=289728 and www.barsupplywarehouse.com/,www.servu-online.com/Glassware-Bar/Glassware-Bar.asp.
Why do microbiologist autoclave their laboratory instruments and glassware.?
The purpose is the total decontamination of laboratory instruments and glassware.
