Pinhole Glasses

Pinhole Glasses

$60.00Price
Kid: 130mm(W) x 45mm(H) x 120mm(L)
Adult: 160mm(W) x 55mm(H) x 140mm(L)

*Pinhole Glasses Rental Service: $60/pair ($50 deposit refundable)
 
Pinhole glasses work by constrict in the aperture at which reduced light enters the eye, providing a good depth of field on the retina.
    	
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    Sharp focus
    	
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    Eyes are relieved of stress and strain and tiredness
    	
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    Prevents radiation
    	
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    Prevents increase in vision condition degree
    	
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    Can prevent myopia
    	
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    Trains muscles to focus better
    	
Compulsory to use for 3 hours everyday and to look at more distant objects than close ones