Measuring device for measuring quality features or defects of products such as vegetables and fruit, the measuring device comprising: - a frame provided with transport means for transporting the products; - a camera system provided with at least one light source and at least one camera for recording an image at a frequency or frequency spectrum, wherein the at least one camera comprises a area scan camera; - a controller operatively connected to the camera system for controlling the camera system, wherein the controller is configured such that during a measuring procedure: - a first measuring instruction is sent to the camera system for performing a first measurement by recording at least one image of the product at at least two frequencies or frequency spectra, and - at least a second measuring instruction is sent to the camera system for performing a second measurement by recording at least one image of the product at at least two frequencies or frequency spectra, substantially equal to the frequencies or frequency spectra in the first measurement, - wherein the product is moved by the transport means from a first measuring point or measuring path associated with the first measuring instruction to a second measuring point or measuring path associated with the second measuring instruction; and - a data processing system operatively connected to the camera system and configured to composite a product overview image per frequency or frequency spectrum; - a detection system operatively connected to the data processing system, characterized in that, the detection system is configured to detect a quality feature or defect on or in the product on the basis of each of the product overview images which are composite per frequency or frequency spectrum. - a frame provided with transport means for transporting the products; - a camera system provided with at least one light source and at least one camera for recording an image at a frequency or frequency spectrum, wherein the at least one camera comprises a area scan camera; - a controller operatively connected to the camera system for controlling the camera system, wherein the controller is configured such that during a measuring procedure: - a first measuring instruction is sent to the camera system for performing a first measurement by recording at least one image of the product at at least two frequencies or frequency spectra, and - at least a second measuring instruction is sent to the camera system for performing a second measurement by recording at least one image of the product at at least two frequencies or frequency spectra, substantially equal to the frequencies or frequency spectra in the first measurement, - wherein the product is moved by the transport means from a first measuring point or measuring path associated with the first measuring instruction to a second measuring point or measuring path associated with the second measuring instruction; and - a data processing system operatively connected to the camera system and configured to composite a product overview image per frequency or frequency spectrum; - a detection system operatively connected to the data processing system, characterized in that, the detection system is configured to detect a quality feature or defect on or in the product on the basis of each of the product overview images which are composite per frequency or frequency spectrum. - a first measuring instruction is sent to the camera system for performing a first measurement by recording at least one image of the product at at least two frequencies or frequency spectra, and - at least a second measuring instruction is sent to the camera system for performing a second measurement by recording at least one image of the product at at least two frequencies or frequency spectra, substantially equal to the frequencies or frequency spectra in the first measurement, - wherein the product is moved by the transport means from a first measuring point or measuring path associated with the first measuring instruction to a second measuring point or measuring path associated with the second measuring instruction; and - a data processing system operatively connected to the camera system and configured to composite a product overview image per frequency or frequency spectrum; - a detection system operatively connected to the data processing system, characterized in that, the detection system is configured to detect a quality feature or defect on or in the product on the basis of each of the product overview images which are composite per frequency or frequency spectrum.