If you do a lot of engraving, this is the lens you want.
We have measured a ton of lenses and hand picked 20 of them with the smallest dot size possible, this is the best you can find – period!
Dot size on these lenses are 0.062 to 0.077 millimeters (a regular 50.8mm lens has ~0.14 millimeter dot size)
All lenses are tested in a spectrum analyzer, dot size measured and vacuum sealed before delivery to you!
Please note – this lens do NOT fit the adjustable laser head sold in our store – adjustment needed!
You can do fantastic engravings with this high quality lens.
12mm size, 38.1mm focal length.