The KERN OKM is an excellent metallurgical upright microscope, ideal for surface quality inspection of raw materials and finished products in the industry. The powerful and continuously dimmable 5W LED illumination provides outstanding and high-contrast images. The illumination unit features an integrated 5-position filter wheel for blue, green, yellow, gray, and clear filters, allowing for quick changes of color filters for different contrast views. A large mechanical stage for upright applications is configured as standard. The dual coarse and fine focus knobs ensure optimal adjustment and focusing of your sample. A simple polarization unit (analyzer and polarizer) is included. A wide range of different eyepieces and objectives is also available. A dust cover, eyecups, and a multilingual operating manual are included in the package. A C-Mount adapter is required for connecting a camera.