Whatever your detection needs we have the right lens
Original Carclo Optics
Carclo PIR lenses are among the most copied. Many lenses have been copied by simply duplicating a new tool using an existing original Carclo lens. This saves a huge amount of effort and the extremely complex tool used to make every high quality lens is no longer needed. It is highly tempting to use these lenses as they are often a few percent cheaper, but they will never meet the same high performance as the original.
Have a high a degree of “edge” rounding. This can be seen at each facet transition and invariably this adds noise and a poor detection signal
Have a high degree of flash leading to further reduction in signal quality
The surface finish is often very poor. Again, this leads to signal loss and background noise
Are often slightly smaller than the original and this could lead to issues in the fixture
Are often made from inferior materials with reduced transmission
Have been seen to have varying wall thickness, which seriously affects the signal getting through evenly
If you are concerned that you may be using inferior lenses please let us demonstrate the benefit of using original Carclo lenses.