The CM-2500C colorimeter adopts a 45/0 optical illumination method based on the structure of Konica Minolta's other two spectrophotometers CM-2500d and CM-2600d, and maintains its original measurement accuracy, high precision, strong stability, and portability.

The 45/0 geometric optical structure of the CM-2500C colorimeter is more closely related to the color visual perception of the measured object, and is particularly suitable for color measurement of materials such as automotive interior decoration components, clothing, plastics, coatings, outer packaging, and other unprocessed materials;

The characteristics of CM-2500C colorimeter are:
1. A portable spectrophotometer with a simple and lightweight 45/0 geometric optical structure will bring higher stability to your measurements;
2. The 45/0 optical system of * * - under the joint action of integrating sphere and illumination slit, forms a ring-shaped light source, making the illumination light more uniform. Therefore, this 45/0 geometric optical structure is more ideal in terms of light formation than ordinary systems; The additional parallel lens can provide a more parallel and uniform illumination beam in the illumination area, while also making the reflected beam equally uniform; The large sample measurement area allows for closer and more stable contact between the instrument and the sample, ensuring more accurate and convenient measurement of samples with curved surfaces, such as automotive interior components or softer samples;
3. The advantages of the new optical system - high uniformity of illumination light distribution; Superior circular lighting area; Circular lighting; Improvement of measurement data repeatability; Reduced the impact of changes in measurement position, spherical sample surface, or sample measurement angle on measurement data;