i knw tht opt101 can be used for absorbance
bt i want 2 knw whether this will work for fluorescence..
here im using uv led for fluorescence..
n if it works than what is the working of opt101
or which other ic can be used for both fluorescence and absorbance
1) Maybe if you wrote with English spelling and not text speak you would be understood.
2) Try answering my question. To repeat, what color (i.e., wavelength) is the fluorescence that you are trying to detect? The excitation wavelength is relatively unimportant.
Fluorescence, phosphorescence, chemiluminescence, bioluminescence, thermoluminescence, any other light are all the same as for detection. It depends on the wavelength. At 400 nm, the sensitivity of that detector is only 16% of what it is at 600 nm. It will still work.
This comment,
actually i need a sensor for fluorescence...which is inexpensive.