DX  » Community » Reviews » Red Laser Module - Focused Line (3.5V~4.5V 16mm 5mW)
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  • Overall Rating: 5
  • Price: 5
  • Quality: 4
  • Ease Of Use: 5
  • Usefulness: 4
Works as expected – Red Laser Module - Focused Line (3.5V~4.5V 16mm 5mW) Reviews

posted by TanzerBY on 03/02/2013 Certified Owner

Involvement:General (knows how to use it) - Ownership:1 week to 1 month

1. Inexpensive. 2. Lens can be replaced. 3. Lens can be rotated in a small range of angles for fine adjustment
1. Line quality (intensity and shape) varies a lot along the line. I wanted a thin line at the distance of 200mm. However at both ends line is dashed. 2. The laser spot without the lens has an elongated shape 3. When rotating the lens quality of the line changes, due to the shape of the laser spot
No boxes that indicate wavelength, power etc. on the body were checked. Wires are not very long and I had to extend them for my purposes (up to 150mm)
Good quality for the value!


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