3.5.4 Laser
Laser class
Wavelength
Output power
Time until activation of power-saving mode
3.5.5 Other characteristics of the product
Internal flash memory capacity for saving mea-
surements
Target camera maximum resolution [megapix-
els]
Bluetooth version
Weight
Dimensions
Protection class
Operating temperature
Storage temperature
3.6 Basic principle
The tool determines the distance along a laser beam emitted by the tool to the point at which the beam
strikes a reflective surface. The red laser spot ensures that the target is clearly identifiable. The range is
dependent on ambient light levels as well as the reflectance and structure of the target surface from which
measurements are taken.
Visible, laser class 2, IEC/EN 60825-1:2007;
Class 2 CFR 21 § 1040 (FDA)
635 nm
< 1 mW
20 s
≈ 3,000
Note
The value given is based on typical direct measure-
ments with target photo. The actual maximum de-
pends on the type of measurements and the reso-
lution of the photos.
5.0
2.1 + EDR (3 Mbit/s)
260 g
(9.2 oz)
154 mm × 75 mm × 24 mm
(6.1 in × 3.0 in × 0.9 in)
IP54
−15 ℃ ... 50 ℃
(5 ℉ ... 122 ℉)
−25 ℃ ... 63 ℃
(−13 ℉ ... 145 ℉)
43