A set for observing colorless and transparent objects in positive phase contrast. Useful for observing live cells and their organelles. It is used in biological and biomedical institutes, clinical, veterinary, hematological laboratories, sanitary and epidemiological stations and scientific institutions. Application: for studying live cells and their organelles; in microbiology and bacteriology, cytology, histology, hematology. For testing blood, sperm, urine or activated sludge composition in sewage treatment plants.
• disc capacitor (NA 1.25)
• Planachromatic phase lenses Plan PH10x / 0.25, Plan PH40x / 0.65
• centering telescope
• blue filter