No, they don't have to be only for vision use. A couple of my favorite singers use colored contacts and they can see fine.
You can use colored eye contacts. Hope this helps. =)
Yes: they use them in movies. Note that they will decrease your vision.
Black and white spirals.
A technical person's vision should be 20/20. They need to have near perfect vision in order to do their job. This vision can be achieved through the use of glasses or contacts.
http://wiki.answers.com/Q/FAQ/1802
A technical person's vision should be 20/20. They need to have near perfect vision in order to do their job. This vision can be achieved through the use of glasses or contacts.
Color contacts are available in various colors. The most popular are color variations of blue and green. Some brands offer purple as well as contacts for use on Halloween
im not sure if this would work but u could use food coloring or fake blood
AnswerIf you are wearing prescription lenses that are not meant for your eyes then that can cause them to blur your vision. Also, if the lenses have small pupil holes that cover your parts of your pupil when they are dilated (when it is dark) that can cause vision problems aswell. I have noticed when my vision is blury in contact, it is because they are dry.Plano lenses are great if you don't need lense power. Find a brand that you like that has a large pupil hole if you have trouble seeing in darker settings, and don't forget to use a good solution that will give them lots of mouisture
There is not a way to literally make brown eyes pale or lighter. The only way to change eye color is to use colored contact lenses.
Well there's this pigment in your eyes that can shift due to genes but otherwise, you can use colored contacts.
Yes; it is extremely important that contacts are taken care of properly when not in use, and that you wear only contacts which are meant for you personally.