Difference between revisions of "Safety Glasses Without a Headache portal"

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Safety Glasses Without a Headache portal
 
 
* 20/20 vision, tiny astigmatism, $200 lenses, $100 frames
 
* eyes in center of curve
 
DATE, PRINT, SIGN
 
 
 
 
 
goggles to todo, license:
 
 
 
must be diff width
 
 
 
complete width of vision
 
 
 
all notes to one file and inventors notebook
 
 
 
 
 
 
 
problems with common safety glasses:
 
 
 
peripheral vision
 
 
 
irregularities
 
 
 
scratches
 
 
 
smudges
 
 
 
must be trivex or other, not polycarbonate
 
 
 
Trivex glasses with optically correct lenses
 
 
 
 
 
all solved w glass glasses in kit w holder and cleaner
 
 
 
 
 
 
 
market research – people are familiar, but rep said nothing helps because noone caters to the market, she said all goggles will have distortion.
 
 
 
 
 
Companies that sell volume safety glasses:
 
 
 
Northern Safety & Industrial
 
 
 
New Pig
 
 
 
Lab Safety
 
 
 
 
 
 
 
like other medical problems that are not immediately noticeable, problems with curved plastic glasses and safety glasses must be widespread, but people do not notice it immediately. Even larger term is vision loss due to prescription lenses. Crit business:
 
* flat zero distortion unscratcheable glasses
* non-acrylic non-prescription retail glasses
* try-out safety and prescription materials frames +lenses (won's problem, and probably many others')
* regional courses on vision improvement from those bh / c2c / HRNN guys
 
glasses:
 
 
 
no frameless bc no holes
 
 
 
my magnification test
 
 
 
tri not more scratch resistant
 
 
 
still advantage for my startup: unscratcheable, super wide fov, sideshields
 
 
 
market research: 0.5% cannot handle poly at all, problems like me
 
 
 
 
 
factors:
 
 
 
distortion
 
 
 
spherical
 
 
 
scratches
 
 
 
fov
 
 
 
astigmatism
 
 
 
 
 
q acrylic readers do they have distortion like polycarbonate?
 
 
 
Pressed acrylics
 
 
 
no generic frame+lens lk readers
 
 
 
 
 
aspheric
 
 
 
my eyes are 66mm apart
 
 
 
doc to call for frames, verify coverage, verify trivex safety glasses
 
 
 
$300 frame +lens
 
 
 
 
 
 
 
doc safety glasses:
 
 
 
not alone
 
 
 
other types beoyond polycarbonate are available – trivex, safety glass if thick enough
 
 
 
national locations
 
 
 
symptoms
 
 
 
scratches, smudges, peripheral
 
 
 
what to say to opticians to find out if they understand
 
 
 
exam not after workday
 
 
 
clean and no scratches
 
 
 
keywords
 
 
 
my story

Revision as of 22:36, 6 June 2011


  • 20/20 vision, tiny astigmatism, $200 lenses, $100 frames
  • eyes in center of curve

DATE, PRINT, SIGN



goggles to todo, license:


must be diff width


complete width of vision


all notes to one file and inventors notebook




problems with common safety glasses:


peripheral vision


irregularities


scratches


smudges


must be trivex or other, not polycarbonate


Trivex glasses with optically correct lenses



all solved w glass glasses in kit w holder and cleaner




market research – people are familiar, but rep said nothing helps because noone caters to the market, she said all goggles will have distortion.



Companies that sell volume safety glasses:


Northern Safety & Industrial


New Pig


Lab Safety




like other medical problems that are not immediately noticeable, problems with curved plastic glasses and safety glasses must be widespread, but people do not notice it immediately. Even larger term is vision loss due to prescription lenses. Crit business:

  • flat zero distortion unscratcheable glasses
  • non-acrylic non-prescription retail glasses
  • try-out safety and prescription materials frames +lenses (won's problem, and probably many others')
  • regional courses on vision improvement from those bh / c2c / HRNN guys

glasses:


no frameless bc no holes


my magnification test


tri not more scratch resistant


still advantage for my startup: unscratcheable, super wide fov, sideshields


market research: 0.5% cannot handle poly at all, problems like me



factors:


distortion


spherical


scratches


fov


astigmatism



q acrylic readers do they have distortion like polycarbonate?


Pressed acrylics


no generic frame+lens lk readers



aspheric


my eyes are 66mm apart


doc to call for frames, verify coverage, verify trivex safety glasses


$300 frame +lens




doc safety glasses:


not alone


other types beoyond polycarbonate are available – trivex, safety glass if thick enough


national locations


symptoms


scratches, smudges, peripheral


what to say to opticians to find out if they understand


exam not after workday


clean and no scratches


keywords


my story