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• Are there generic near-sighted glasses?

  Asked by 6rant6 | 21 responses

• When did you start wearing glasses and what is your current age and prescription?

  Asked by brntholland | 18 responses

• Can I get my Sony DSC-H20 to take pictures that look as good as a DSLR?

  Asked by Ltryptophan | 1 response

• Why does the horizon always appear to be at eye level?

  Asked by Bioplasmic | 6 responses

• Is there a term for someone who is nearsighted in one eye and farsighted in the other?

  Asked by Carly | 9 responses

• How do you get the ballerina to spin the other way?

  Asked by Ame_Evil | 35 responses

• If eyes can't actually change color, how can someone's eyes appear green, blue, or even grey on any given day?

  Asked by poofandmook | 10 responses

• Do you ever find yourself overwhelmed by the amount of high visibility colouring around us?

  Asked by FireMadeFlesh | 13 responses

• Are Objective lenses standardized? [microscope]?

  Asked by Beta_Orionis | 2 responses

• How do I make this work for under $100?

  Asked by Ltryptophan | 10 responses

• What causes the streaks in this photo?

  Asked by FireMadeFlesh | 24 responses

• Why does one eye become weaker than the other?

  Asked by lilikoi | 14 responses

• A question about optics...

  Asked by lilikoi | 11 responses

• Who makes a powerful pirate style collapsing monacle?

  Asked by Ltryptophan | 8 responses

• Can you cry out of only one eye?

  Asked by Macaulay | 9 responses

• Was infrared photography (videography) used in any of these 3 music videos?

  Asked by Civic_Cat | 14 responses

• Question about guns and scopes?

  Asked by jaketheripper | 7 responses

• Can I use contact lenses that have frozen (and then thawed, perhaps multiple times)?

  Asked by arnbev959 | 19 responses

• Why do the surface of objects always appear darker when they are wet?

  Asked by geniusatwork | 8 responses

• Who can benefit from Pinhole Glasses?

  Asked by dpworkin | 5 responses

• For Microbiologists, Chemists, Researchers – Can you think of a use for this material in your work?

  Asked by Lupin | 1 response

• Is there a website that can show you what nearsighted people see?

  Asked by deepseas72 | 20 responses

• I plan to buy a new telescope which one should it be?

  Asked by sandystrachan | 8 responses

• Can a lack of light cause one eyelid to never form?

  Asked by Triozoo | 4 responses

• Help with contacts?

  Asked by Kiev749 | 11 responses

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