Kern OBT 104 Transmitted Light Microscope (Monocular, Achromat 4/10/40, WF10x18, 0.5W LED, Rechargeable)

The Kern OBT 104 Transmitted Light Microscope is an ideal educational tool designed for primary and secondary school classrooms, as well as training environments. Featuring a monocular design with achromatic objectives (4×, 10×, 40×), it provides clear and high-contrast images suitable for observing translucent and thin specimens.

Key Features:

• Brand: Kern
• Optical System: Finite
• Tube Type: Monocular, 45° inclined, 360° rotatable
• Eyepiece: WF10×/18 mm
• Objective Lenses: 4×, 10×, 40× (spring-loaded)
• Lens Quality: Achromatic
• Condenser: Abbe 1.25 with aperture diaphragm
• Illumination: 0.5W LED, continuously dimmable
• Power Supply: Rechargeable battery (3 x 1.5V AA)
• Focusing Mechanism: Coaxial coarse and fine drive (minimum fine drive: 0.0025 mm)
• Dimensions (W×D×H): 195×147×325 mm
• Weight: Approximately 2.755 kg

The school microscope is perfect for the first steps in microscopy and biology lessons, offering:

• Tube 360° rotatable
• Diopter adjustment on both sides for binocular models
• 3 achromatic objectives included: 4x, 10x, 40x (60x and 100x optionally as accessories)
• Coaxial pre- and fine focussing
• Simple condenser N.A. 0.65 or ABBE 1.25 N.A. condenser focused with aperture diaphragm
• Dimmable 0.5 W LED illumination (rechargeable)
• Battery operation possible (models OBS 101-106)

Scope of Supply:

• Light microscope
• Dust cover
• Manual instructions
• Mains adapter

This microscope is perfect for observing translucent, thin, high-contrast, and less complex samples such as plant tissue and coloured cells or parasites.