Kern OBL Microscopes with pre-centred Koehler illumination
The KERN OBL 127 and 137 microscopes are designed for demanding transmitted illumination applications, offering exceptional optical performance with an infinity optical unit. The robust, ergonomic stand base ensures stability and comfort during extended use. Featuring a fixed, pre-centred, and focusable 1.25 Abbe condenser with an aperture and field diaphragm, the OBL series simplifies Koehler illumination without the need for complex adjustments. The large mechanical stage can hold up to two samples at once and offers smooth focusing via coaxial coarse and fine knobs on both sides. This series also supports a wide range of accessories, including eyepieces, objectives, colour filters, darkfield condensers, phase contrast kits and fluorescence units for versatile microscopy applications.
Key Features
• Suitable for translucent, thin, low-contrast, challenging samples (e.g. living mammal cells, bacteria, tissue) • Dimmable 3W LED light source ensures bright illumination • Fixed, pre-centred and focusable 1.25 Abbe condenser with aperture and field diaphragm ensuring the best concentration of light • Large mechanical stage with coarse and fine focusing knobs • Trinocular units compatible with a camera via a C mount adapter (optional extra) • A protective dust cover and eye cups included as standard • 3 year warranty