blue light blocking clear amber glasses bundle 2 eyeglasses r2609 -3.50 Lohnen sich smarte Lese-Sonnenbrillen

Lohnen sich smarte Lese-Sonnenbrillen

weichen Elastizitätskraft

um genau die Wellenlängen des Lichts herauszufiltern

dass sich die Schraube löst oder herauskommt

blue light blocking clear amber glasses bundle 2 eyeglasses r2609 -3.50 Lohnen sich smarte Lese-SonnenbrillenMaster Your Screen Time & Sleep 2 IN 1 PROTECTION: Includes 1 pair of clear lens glasses for daily office work and 1 pair of amber lens glasses for deep sleep preparation. Day Pair: Clear lenses block 85% of harmful low wavelength and 15% of high wavelength blue lighttwice as effective as standard computer glasseswhile providing 100% UV protection and reduced glare for clear, comfortable vision during daytime work hours. Night Pair: Amber tinted