LAB AIDS Color Film Card for Phospho-Box PDC-ES02A – Science Teaching Aid
Official LAB AIDS Color Film Card (model PDC-ES02A) designed for use with the LAB AIDS Phospho-Box. The card features multiple color filters for exploring visible light frequencies in science classrooms. It’s an essential accessory for conducting phosphorescence and light wavelength experiments. Works exclusively with the LAB AIDS Phospho-Box (sold separately).
