When we work on the Infrared Lights then we know that they are not visible with the normal human eyes. Because It start in the EMR spectrum after the visible region. But we know that there are many IR light source in Electronics component we used basically IR LED'S as well as IR Lasers Also .
MY QUESTION: I have an Infrared Led and as we know that Infrared Light follow the reflection,refraction so when I put Infrared Led's light such kind of materials those Follow the Total Internal reflection then IR light remains inside the Material(those follows the Total internal reflection : Acrylic).
Now I want to know that what will be the wave length of the IR light so it remains inside the Material now should come outside it .
I have an IR led's those have 1.5-2.5 working Voltage and want to glow them inside the Acrylic those have size
Length:87cm
width:5mm
width:50cm
Now TELL me what will be the wave length of the IR led's to glow all the acrylic I will glow the acrylic from the Length(87cm)side
MY QUESTION: I have an Infrared Led and as we know that Infrared Light follow the reflection,refraction so when I put Infrared Led's light such kind of materials those Follow the Total Internal reflection then IR light remains inside the Material(those follows the Total internal reflection : Acrylic).
Now I want to know that what will be the wave length of the IR light so it remains inside the Material now should come outside it .
I have an IR led's those have 1.5-2.5 working Voltage and want to glow them inside the Acrylic those have size
Length:87cm
width:5mm
width:50cm
Now TELL me what will be the wave length of the IR led's to glow all the acrylic I will glow the acrylic from the Length(87cm)side