Lenovo ThinkPad UltraSlim USB DVD Burner

jaky je rozdil oproti mechanikám za polovicni cenu? Vlastnosti jsou stejne...

Dobry den, Najde notebook lenovo thinkpad T44s napalovacku pripojenu k dockingstation Lenovo pre tento notebook? Dakujem Peter PS: DVD ASUS mi nenasiel, musela byt pripojena priamo k NTB

Jde o laser třídy 1 nebo 3B? Zdroj: Odkaz do neznáma

The optical drive is a Class 1 laser product. The optical drive complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.Before the optical drive is installed, note the following. Caution: Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. Opening the optical drive might result in exposure to hazardous laser radiation. There are no serviceable parts inside the optical drive. DO NOT OPEN. Laser product maximum output: <360mW, Wavelength: 784±10nm (CD); 658nm±10 (DVD) Caution: Class 3B visible and invisible laser radiation when open and interlocks defeated avoid exposure to the beam

V bezpečnostních podmínkách k výrobku najdete dvě info o třídě laserů, je to tedy laser class 1 nebo 3b? (The optical drive is a Class 1 laser product. The optical drive complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007. Before the optical drive is installed, note the following. Caution: Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. Opening the optical drive might result in exposure to hazardous laser radiation. There are no serviceable parts inside the optical drive. DO NOT OPEN. Laser product maximum output: <360mW, Wavelength: 784±10nm (CD); 658nm±10 (DVD) Caution: Class 3B visible and invisible laser radiation when open and interlocks defeated avoid exposure to the beam)