haha! what kind of lab you working for 99vengeur ?
on topic, try that : C-Clear Anti Fog Spray and Gel Cups Lens Cleaner: Anti Fog Spray and Gel for Safety Glasses and Sports Goggles and Masks, Eyeglasses, Motorcycle Helmets and Goggles it's inexpensive and works really well...
or use 70% isopropyl alcohol... (perfect for computers LCD BTW)
on topic, try that : C-Clear Anti Fog Spray and Gel Cups Lens Cleaner: Anti Fog Spray and Gel for Safety Glasses and Sports Goggles and Masks, Eyeglasses, Motorcycle Helmets and Goggles it's inexpensive and works really well...
or use 70% isopropyl alcohol... (perfect for computers LCD BTW)