π‘[Ξ»]β‘οΈπ’
ποΈπ‘
πβ‘οΈπ
π β‘οΈπ
π‘π
β¨π
π‘πΈπ₯
πΈβ³π
β¨πβ¬οΈ
π‘/mΒ²
πββοΏ½β
π‘πβ¨
π§ͺππ
β¨γ°οΈπ₯
#wavelength #photon measurement #quantitative spectroscopy #optical instrument #light intensity #absorbance value #spectrometer