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Kern OBN-13 Flexible Professional Compound Microscope

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KERN-OBN
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Kern OBN Flexible Professional Compound Microscope

Note: there are two versions of this product available. Select an option using the dropdown box above.

Made for professional laboratories, Kern's trinocular OBN series microscopes are flexible and expandable, allowing the user to add features as and when needed.

Kern trinocular microscopes include a binocular eyepiece plus the ability to add a camera to the oscilloscope (sold separately). All modes in this series produce high quality images and come with 4 infinity plan acrhomatic objectives (4x, 10x, 20x and 40x).

Both models in the series include adjustable Koehler illumination, adjustable field diaphragm and a centerable and height-adjustable Abbe condenser. The included nosepiece can hold a total of 5 objectives at the same time with easy adjusting and a large-size specimen stage is included.

The Kern OBN-13 series is made with flexibility in mind - several optional accessories such as additional objectives, complete polarisation kit, swing-out condenser, diverse phase contrast sets, darkfield units and more can all be purchased and used with the microscope (not included as standard - please call for more information).

Kern OBN-13 Flexible Professional Compound Microscope Key Features

  • 360° rotatable microscope head
  • Trinocular viewer - binocular eyepieces with additional space for a digital camera
  • Abbe condenser with high numerical aperture for concentrating and focusing light
  • Halogen and LED illumination (varies depending on model purchased)
  • 230V standard mains power
  • Flexible design - options include binocular eyepieces, fluorescence illumination, phase contrast unit and polarising unit (sold separately)
  • 3 year Kern warranty included as standard
  • Supplied with infinity plan achromatic lenses (4x, 10x, 20x and 40x)
  • Quintuple nosepiece can hold up to five objectives simultaneously
  • Integrated carrying handle for easy transportation
  • Coarse and fine adjustment knobs

Microscope Difference Table

√ = standard configuration

Optional = can be configured with this option - please call for any enquires about different configurations.

Model Design Kern Part Number
OBN 132 OBN 135
Eyepieces WF 10x / 18mm diameter Optional
Optional
WF 10x / 20mm diameter
WF 16x / 13mm diameter Optional Optional
WF 10x / 18mm diameter (reticule 0.1mm) (adjustable) Optional Optional
WF 10x / 20mm diameter (reticule 0.1mm) (adjustable) Optional Optional
Infinity Plan Achromatic Objectives 4x / 0.10
10x / 0.25
20x / 0.40
40x / 0.66 (spring)
100x / 1.25 (oil) (spring)
2.5x / 0.07 Optional Optional
60x / 0.80 (spring) Optional Optional
Binocular Tube Siedentopf, 30° inclined, 360° rotatable
Interpupillary distance: 50-75mm
With diopter adjustment (both-sided)
Optional Optional
Trinocular Tube Siedentopf, 30° inclined, 360° rotatable
Interpupillary distance: 50-75mm
Light distribution: 100:0
With diopter adjustment (both-sided)
Nosepiece Quintuple
Mechanical Stage Stage size (W x D): 190 x 140mm
Travel: 78 x 55mm
Coaxial coarse and fine focusing knobs
Two slide holder
Condenser Abbe N.A. 1.25 center-adjustable (aperture diaphragm)
Swing-out condenser N.A. 0.9 / 0.13 center-adjustable (aperture diaphragm) Optional Optional
Koehler Illumination 6V / 20W halogen (transmitting) Optional Optional
3W LED (transmitting) Optional Optional
Polarising Unit Analyser/polariser Optional Optional
Phase Contrast Unit Independent slot with ∞ PH-Plan objective 10x Optional Optional
Independent slot with ∞ PH-Plan objective 20x
Optional Optional
Independent slot with ∞ PH-Plan objective 40x
Optional Optional
Independent slot with ∞ PH-Plan objective100x Optional Optional
Darkfield Unit N.A. 0.9 (dry)
Usable for 4x - 40x objectives
Optional Optional
C-Mount 1x Optional Optional
0.57x (focus adjustable) Optional Optional
Fluorescence Unit 100W HBO Epi Fluorescence unit 6-filter disc (UV / V / B / G) including centering objective Optional Optional
100W HBO Epi Fluorescence unit, two-hole slider (B / G) including centering objective Optional Optional
3W LED Epi Fluorescence unit (B / G) including centering objective Optional Optional
Field Diaphragm -
Filter Blue -
Green Optional -
Yellow Optional -
Accessories related to this product:
Kern OBD Compound Microscope - Datasheet Datasheets Kern OBD Compound Microscope - User Manual Manuals & Guides

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Additional Information
SKU KERN-OBN
Manufacturer Part Code OBN 132