BOSCH GLL 3-50 Line Laser
BOSCH GLL 3-50 has the convenient solution for all standard levelling and transfer applications
- Two vertical laser lines, one horizontal laser line, one plumb dot: ideal for a wide range of jobs such as squaring
- Compact design makes handling simple
- Rotating mini-tripod with height-adjustable feet and fine adjustment of the vertical line offer great flexibility
Product Highlights
Complex levelling made simple – the easy-to-use cross line laser GLL 3-50 Professional is designed for versatility across all standard levelling and transfer applications. The two vertical laser lines, a single horizontal laser line, and the plumb dot make it easy to tackle an impressive range of jobs. Compactly designed, the GLL 3-50 Professional offers comfortable handling and control. For convenient laser line positioning, it comes with a rotating mini-tripod with height-adjustable feet and fine adjustment of the vertical line.
Equipment & Application
It is suitable for various interior applications such as mounting shelves or windows, as well as installing drainage pipes or wall tiles. A second vertical laser line also makes it ideal for quick squaring.
Additional Information
The GLL 3-50 Professional offers laser lines with up to 10 m working range that can be extended up to 50 m by using the optional LR 2 Professional laser receiver. The plumb dot range is up to 5 m. This cross line laser self-levels in less than 4 seconds. It is robust with IP54 dust and splash water protection.
Technical Specifications
Laser diode |
630 – 650 nm, < 1mW |
Operating temperature |
-10 – 40 °C |
Storage temperature |
-20 – 70 °C |
Laser class |
2 |
Working range |
up to 10 m |
Working range with receiver |
up to 50 m |
Accuracy |
± 0.3 mm/m* (*plus use-dependent deviation) |
Working range of laser points, max. |
5 m (bottom) |
Levelling time |
4 s |
Self-levelling range |
± 4° |
Dust and splash protection |
IP 54 |
Power supply |
4 x 1.5 V LR6 (AA) |
Operating time (max.) |
6 h |
Tripod thread |
1/4″, 5/8″ |
Weight, approx. |
0.94 kg |
Colour of laser line |
Red |
Colour of plumb points |
Red |
Projection |
3 lines + 1 plumb point |
Plumb point accuracy |
± 0.6 mm/m* (*plus use-dependent deviation) |