Kern's OBN series of phase contrast microscopes stands out through its wide-ranging phase-contrast feature which goes beyond the standard OBN level of quality.
This microscope is specially designed for extremely translucent, thin, low-contrast, challenging samples with phase contrast. Typical applications include: Haematology, gynaecology, dermatology, microbiology, oncology, sewage treatment and water analysis.
A strong and continously adjustable 20 W halogen transmitted illumination unit (Philips) ensures the optimum illumination of your samples.
This series has a professional Koehler illumination unit with a special height-adjustable PH universal rotary condenser which can be centred as well as an aperture diaphragm and field diaphragm.
The extremely large mechanical stage table with ergonomic, coaxial coarse and fine focusing knob on both sides enables you to adjust and focus your sample rapidly and accurately.
The combination of a professional quintuple condenser wheel, the phase contrast condenser and the Infinity Plan phase contrast objectives makes the KERN OBN 158 a high-quality, fully-equipped microscope for all applications related to contrast procedures.
A wide variety of modular systems, such as, for example, a swing-out condenser, various eyepieces, objectives. colour filters, a darkfield condenser, a simple polarising unit through to complete fluorescence units are available to you as accessories.
This centring eyepiece for adjusting the phase contrast, a protective dust cover, eye cups as well as multi-lingual. User instructions are included with the delivery. Please note: A C-mount adapter is required to connect a camera.