FreeMascot OD 4+ 190 nm-550 nm golflengte laserveiligheidsbril voor typisch laserlicht 405 nm, 445 nm, 450 nm, 520 nm, 532 nm voor ontharing, laserbehandeling, veiligheidsbril

Lege envelop ontvangen

Ottimo prodotto funziona benissimo addirittura non riesco a vedere il raggio laser perfetti per la protezione dei occhi li consiglio.

صراحة منتج حلوووو و سعره بعد وايد حلو ، لا تبخل بالتقيم كلنا نساعد بعض ♥️

I just received these glasses, on my examination of them, the quality seems excellent.Lenses are totally clear with no visible artifacts anywhere. I tested their stated blocking abilityand both seem to live up to the ratings. I currently have a few lasers so I used my 650nm 100mw redand, my 532nm 75mw green laser for my non-scientific test. On the green laser, the visible output was almost totally blocked which impressed me as that same output without the glasses is extremely bright. Even though 650nm red is out of the stated range, I tried that also and as expected, no blocking was seen so I would not recommend these for red lasers.I will soon receive a 455nm 3,500mw / 3.5W blue laser and will update this review when it arrives next week but at this point, I have no problem recommending these glasses as protection against stray or reflected light when using them for eye protection on lasers.Also, I had no problem seeing through the glasses in low level ambient light and, no problem withthem being uncomfortable to wear. The carrying cases seem fine and should do a good job protecting the glasses during transportation or storage.Just an update, goggles work just as well on my new 455nm - 3500mw laser as they did on the532nm - 75mw green laser.

War pünktlich geliefert, funktionieren wie beschrieben!

These seem a bit darker and more robust than the previous item I owned and they are comfortable to wear too.