This presentation provides a simple and professional overview of the Digital Photo Colorimeter, a laboratory instrument used for accurate measurement of color intensity and chemical concentration in liquid samples. It explains the working principle based on the Beer-Lambert Law along with key features such as digital display accuracy, optical filter system, and reliable performance. The slides also cover important applications in pharmaceutical laboratories, water testing, clinical diagnostics, food quality control, and research facilities. Designed for students, researchers, and laboratory professionals, this presentation helps in understanding the importance of colorimetric analysis in modern scientific testing environments. Brand: Bionics Scientific Technologies (P) Ltd. https://www.bionicsscientific.com/laboratory-meters/digital-photo-colorimeter.php