Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED

The Kern & Sohn Compound Microscope OBL 137 is a versatile, high-quality laboratory instrument designed for educational, research, and professional use. It features an infinity optical system with four objective lenses (4x, 10x, 40x, and 100x) and widefield WF10x/20 eyepieces for a broad, clear field of view. The ergonomic 30° inclined, 360° rotatable binocular tube offers comfortable viewing, while coaxial coarse and fine focusing allows precise specimen adjustment. Illumination options include a 3W LED or 20W halogen light source with a lightfield diaphragm and ABBE 1.25 N.A. condenser with aperture diaphragm, providing fixed, pre-centered Köhler illumination for optimal contrast and clarity.

Key Features:

• Brand: Kern & Sohn
• Model: OBL 137
• Objective Lenses: 4x, 10x, 40x, 100x
• Eyepiece: WF10x/20 for a wide field of view
• Tube: 30° inclined, 360° rotatable
• Focusing: Coaxial coarse and fine focusing
• Illumination: 3W LED or 20W halogen lighting with lightfield diaphragm
• Condenser: ABBE 1.25 N.A. with aperture diaphragm, focusable and pre-centered for Köhler illumination
• Diopter Adjustment: One-sided
• Application: Ideal for educational, research, and laboratory use

Scope of Supply:

• Light microscope
• Dust cover
• Eye cups
• Instruction manual

This microscope offers precision, reliability, and ease of use, making it an excellent choice for biology, medical research, material science, and general laboratory applications.

Frequently Asked Questions

1. What is the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED used for?

It is a versatile, high-quality laboratory instrument designed for educational, research, and professional use. It features an infinity optical system with four objective lenses (4x, 10x, 40x, and 100x) and widefield WF10x/20 eyepieces for a broad, clear field of view. The ergonomic 30° inclined, 360° rotatable binocular tube offers comfortable viewing, while coaxial coarse and fine focusing allows precise specimen adjustment. Illumination options include a 3W LED or 20W halogen light source with a lightfield diaphragm and ABBE 1.25 N.A. condenser with aperture diaphragm, providing fixed, pre-centered Köhler illumination for optimal contrast and clarity.

2. Is the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED suitable for educational, research, and laboratory use?

Yes. It is designed for educational, research, and laboratory use, and offers objective lenses of 4x, 10x, 40x, 100x and a tube of 30° inclined, 360° rotatable to support this kind of work.

3. What objective lenses and tube does the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED have?

It has objective lenses of 4x, 10x, 40x, 100x, a tube of 30° inclined, 360° rotatable and an illumination of 3W LED or 20W halogen lighting with lightfield diaphragm, and is supplied under manufacturer part number OBL 137.

4. What eyepiece and focusing does the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED offer?

It offers WF10x/20 for a wide field of view, coaxial coarse and fine focusing, ABBE 1.25 N.A. with aperture diaphragm, focusable and pre-centered for Köhler illumination and one-sided.

5. How does the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED compare with the MOTIC Pupil Microscope F1115 LED, F11 Series Monocular Tubus?

For microscope applications, the Kern & Sohn Compound Microscope OBL 137 4/10/40/100, WF10x/20, LED is differentiated by objective lenses 4x, 10x, 40x, 100x and eyepiece WF10x/20 for a wide field of view. The MOTIC Pupil Microscope F1115 LED, F11 Series Monocular Tubus from Motic is another named option in the same product category. Compare the required specifications, compatibility and workflow requirements before selection.