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PPT-Technologies

Case Study  "Sunglass lenses with blue-light filtration with melanin"
Photoprotective Technologies, Inc ( Texas - USA )

The company name & logos, products name/models & p/n shown in this web page are properties of  Photoprotective Technologies, Inc ( Texas - USA )
Case Study nr. VFF-EC003896-2021

Cloven-PPT-1
Sunglass lenses with blue-light filtration with melanin


First case study - 2001
 New case study - 2021 Pro & Cons


PRO
 CONS
Exceptional view performance
Incomparable level of protection for eye health
High mechanical strength of individual lenses.
Anti-reflection protection
Outstanding design
Low Weight
Tested in areas of high concentrations of dust (volcanic ashes)



not any !



Cloven-PPT-3
Ruhapeu (New Zealand) 12/2021


Comparison test with MPF™ 6 lens, with weather conditions: sunset and rain

Cloven-PPT-2
Without PPT Lenses                                                                                          With PPT Lenses



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