KERN OBL 125 Transmitted light microscope

The KERN OBL 125 binocular transmitted light microscope is suitable for translucent, challenging specimens in laboratory applications and education. The high-quality microscope provides excellent views of living cells, bacteria and tissue in microbiology and medicine. The special grind of the Infinity E-Plan objectives allows sharp focusing to infinity. The fixed-precentered and focusable Abbe condenser with aperture and field diaphragm also allows simplified Köhler illumination without center adjustment. A large mechanical stage can hold up to two specimens at a time and can be finely adjusted by the double-sided drive.

Product details

• Transmitted light microscope for transparent specimens
• Binocular design for laboratory and education
• Applications in hematology, urology, gynecology, dermatology, pathology, microbiology and parasitology, immunology, oncology, entomology, veterinary, sewage treatment plants, water analysis
• Ball bearing mounted 4-position nosepiece
• Large mechanical stage for up to two slides
• Coaxial coarse and fine drive on both sides with scale (2 μm)
• Incl. dust cover and eyecups
• Dimensions: W 395 × D 200 × H 380 mm
• Weight: 6.7 kg

Technical details

• Objective lenses:
  - 4 x / 0.10 / working distance 12.1 mm
  - 10 x / 0.25 / working distance 2.1 mm
  - 40 x / 0.65 (spring loaded) / working distance 0.58 mm
  - 100 x / 1.25 (oil) (spring loaded) / working distance 0.19 mm
• Objective lenses: Infinity E-Plan (infinity corrected)
• Optical system: ABBE 1.25 pre-centered (with aperture diaphragm and numerical aperture)
• Illumination: 20 W halogen
• Siedentopf: 30° inclined, 360° rotatable
• Eyepieces: High-widefield, 10x magnification, Ø 20 mm
• Dioptric compensation: one-sided

Scope of delivery

• 1 KERN OBL 125 transmitted light microscope binocular
• 2 eyecups
• 1 dust cover
• 1 power supply unit