Laser

2
Available
Electronics

3.3V Low-Cost Laser Pointer - Red Point

LASLCO33V
€1.25
This laser pointer or laser pen is a small handheld device with a laser diode emitting a very narrow coherent low-powered laser beam of visible light, it is frequently used in lecture halls and demonstrations to point at topics of interest on a presentation board. In a school setting, they have become ubiquitous, and they are very useful teaching aids....
2
Available
Electronics

5V Low-Cost Laser Pointer - Red Point

LASLCO5V
€1.25
This laser pointer or laser pen is a small handheld device with a laser diode emitting a very narrow coherent low-powered laser beam of visible light, it is frequently used in lecture halls and demonstrations to point at topics of interest on a presentation board. In a school setting, they have become ubiquitous, and they are very useful teaching aids....
2
Available
Electronics

5mW Laser Module emitter - Red Point IIIa

Seeed Studio
LASSESR5MWPO
€6.58
Module laser rouge de classe IIIa affichant un point rouge. Au-delà de 3 mètres, la luminosité du point rouge diminue. Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW Working current: Min 10mA, Typical 20mA, Max 25mA Working voltage: Min 2.3VDC, Typical 4.5VDC, Max 8.0VDC Wavelength: 650nm Working Temperature: Min -15C, Typical 25C, Max 35C Storage...
2
Available
Electronics

5mW Laser Module emitter - Red Line

LASSESR5MWLI
€6.58
Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mWWorking current: Min 10mA, Typical 20mA, Max 25mAWorking voltage: Min 2.3VDC, Typical 4.5VDC, Max 8.0VDCWavelength: 650nmWorking Temperature: Min -15°C, Typical 25°C, Max 35°CStorage Temperature: Min -20°C, Max +25°CFocused Dot width: <2mm spotting 3 meters away.Practical test for point head: reflection...
Laser
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