Lenses

Lenses

Lenses Questions

F4d991ae6bcc8c23851369ad86fbef7d
3
Votes
3
Answers
7
Views
11.4K
by 2407 · about 10 hours ago

Just as the title says. Wondering of there is something special about lenses sold specifically as blue light blockers, or if any red or orange tinted lenses will do. Already have f.lux on the computer, but I get off work late in Tokyo and the... (more)

34b560c8b9ce660d7839fb7e29d7be89
Touch_the_Clouds 0 · June 18, 2012 at 12:24 AM

I've used these with good success, although I haven't tried the more expensive ones that are specifically designed for the purpose as a comparision. Many of the reviews for them are regarding blue light blocking however and you can't beat the... (more)

D05e94d3fa7fbf32eb56445ad932f654
0
Votes
0
Answers
1
Views
1K
by 768 · about 10 hours ago

For the past 12 years, I've been wearing soft contact lenses daily. They offer UV protection and as far as I can remember, 99% of my time outdoors I am wearing them. During the few times I didn't wear contacts in the sun, I noticed that my eyes... (more)

4b61b13ed39e5c5d01fe234900cadcf8
Andrea_3 0 · May 22, 2011 at 11:31 PM

Your pupil gets smaller in reaction to brightness and intensity to light, in order to control the amount of light that comes into the eye. In low light conditions, the pupil dilates to allow more light in as needed, so you can see things clearer... (more)

E12ead3bf63c94b5b619b03722ef554f
5
Votes
5
Answers
6
Views
1.4K
by 4002 · October 19, 2014 at 3:49 AM

I have been wearing glasses since my late teens. I tried contact lenses when I was longer but had to stop years ago because it was very uncomfortable. I would like to try wearing some again because wearing glasses definitely have some... (more)

93b5fc3a75c76817eed3f43831471cec
LV_1 0 · August 14, 2012 at 9:59 AM

I've worn contacts for over 20 years and totally share your concerns about ingredients, plastic in the eyes etc. However, using water instead of solutions is definitely not a good idea! Tap water can cause horrible eye infections and even sterile... (more)

Get Free Paleo Recipes