Optoma LR4DM User Manual download pdf (Page 9)

LR4 User Manual Chapter 1 Introducing LR4 5

1.4 Specifications

1.4.1 Laser Pointer Icons

Dimensions 13(L) x 3.5 (W) x 2.2 (T) cm

Weight 78g (including battery)

Transmission Distance 33 feet (10 meters)

RF Frequency 2.4G

Interface USB 2.0

OS Supported Windows 2000/Me/XP/Mac OS 9.0 & higher

Laser Wavelength 630~680nm

Output Power CL IIIa, <5mW CL II, <1mW

Power 1x AAA 1.5V battery

Battery Burn Time 6 hours

Warning

: Laser radiation is harmful to the eyes. Do not stare directly into the beam.

Caution

: Use of controls, adjustments or procedures other than those specified in this

manual could result in hazardous exposure to laser radiation.

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Optoma LR4DM User Manual Page 9