LED Safety
The DTM-362/352/332 is a Class 1 LED instrument.
Class 1 LED instruments do not require any special precautions, signage or training
for LED safety.
Specifications for LED emission
Wave length
Drive method
Output power
Repetition rate
Safety class
E.U.
Japan
850 nm
CW
< 200 µW
15 KHz
EN60825-1/Am.2:2001 (IEC60825-1/Am.2:2001), class 1
JIS C6802-1997, class 1
Total Station DTM-302 Series Instruction Manual v
Safety