or Call 01642 931 329 to discuss product options
Note: Kern's OBN-14 models are available in three variations
- OBN 141: Includes 3W LED Epi-Fluorescence Unit (B/G) Including Centering Objective
- OBN 147: Includes 100W HBO Epi-Fluorescence Unit with Two-Hole Slide (B/G) Including Centering Objective
- OBN 148: Includes 100W HBO Epi-Fluorescence Unit with 6-Filter Disc (UV/V/B/G) Including Centering Objective
About the Kern OBN-14 Fluorescent Microscope
High quality, professional-grade fluorescent microscopes made for use in haematology, urology, gynaecology, dermatology, pathology, microbiology, parasitology, immunology, sewage treatment plants, oncology, entomology, vets, water analysis and breweries.
Made to the highest standards, both the Kern OBN-147 and OBN-148 microscopes include a powerful, dimmable 20W halogen Philips illumination unit as well as a 100W Epi fluorescence illumination unit to ensure perfect illumination and excitation of any fluorescence sample you're studying. The Kern OBN-141 differs in that it includes a 3W LED Epi-Fluorescence illumination unit.
All models also include an adjustable field diaphragm as well as a height-adjustable 1.25 Abbe condenser which can be easily centred and which has an adjustable aperture diaphragm. A built-in large-size mechanical stage (175 x 145mm) is included, complete with coaxial coarse and fine focus knobs on both sides of the scope for rapid and simple adjustment of your sample's positioning.
Depending on the model purchased, you may receive either a 100W Epi fluorescence unit with a two-hole slide (model OBN 147) or a modular filter wheel which gives you the ability to switch easily between different excitation filters (model OBN 148).
However, all of these trinocular microscopes are equipped with a wide-field eyepiece with a large visual field and dioptre compensation (both sides); they are also supplied with five infinity plan objectives (4x, 10x, 20x, 40x and 100x) which can be fitted into the 360º revolving microscope head (space for up to five lenses).
The Kern OBN-14 Fluorescent Microscopes are stable, ergonomic and adaptable instruments suitable for all common routine applications within light and fluorescence microscopy.
You can purchase optional eyepieces, objectives, colour filters, darkfield condensers, butterfly tube and polarising/phase contrast units for these microscopes as additional accessories. A C-mount can also be purchased to allow you to attach a camera to the scope. Please see further below for more information on these options.
Kern OBN-14 Fluorescence Compound Microscope Key Features
- Professional-grade fluorescence microscope made for translucent, thin, low-contrast, challenging samples in many different applications
- Outstanding, highly stable design with high-quality optics - one of the best fluorescence scopes available in its class
- Height-adjustable, 1.25 Abbe condenser which can be centred and includes an adjustable aperture diaphragm
- Large-size mechanical stage (175 x 145mm) with coaxial coarse and fine focusing knobs on both sides of the scope
- Binocular-style, inverted eyepieces with space for a C-Mount accessory for mounting a camera
- Includes 4x, 10x, 20x, 40x and 100x infinity plan lenses as standard
What's Included?
- Your Choice of Kern OBN-14 Fluorescence Compound Microscope
- 4x, 10x, 20x, 40x and 100x Infinity Plan Lenses
Model Comparison/Accessories
The following table shows the configuration for each model in the Kern OBN-14 series.
- A '✔' symbol shows that the item is included as standard. If two '✔' symbols are present, two of the item are included
- A '✖' symbol shows that the item is not available for the model shown.
- The text 'Optional' shows that the item is NOT included as standard. These items can be ordered as accessories using the part number supplied (please call us for more information)
Model Outfit | Kern Model Number | Order Number | |||
---|---|---|---|---|---|
OBN 141 | OBN 147 | OBN 148 | |||
Eyepieces (23.2mm) | WF 10x / 20mm diameter | ✔✔ | ✔✔ | ✔✔ | OBB-A 1351 |
WF 16×/∅ 13 mm | Optional | Optional | Optional | OBB-A 1354 | |
WF 10x / 20mm diameter (reticule 0.1mm) (adjustable) |
Optional | Optional | Optional | OBB-A 1352 | |
Infinity Plan Achromatic Objectives | 4x / 0.10 W.D. 12.1mm | ✔ | ✔ | ✔ | OBB-A 1263 |
10x / 0.25 W.D. 4.64mm | ✔ | ✔ | ✔ | OBB-A 1243 | |
20x / 0.40 (spring) W.D. 0.65mm | ✔ | ✔ | ✔ | OBB-A 1250 | |
40x / 0.66 (spring) W.D. 0.65mm | ✔ | ✔ | ✔ | OBB-A 1257 | |
100x / 1.25 (oil) (spring) W.D. 0.19mm | ✔ | ✔ | ✔ | OBB-A 1240 | |
2.5x / 0.07 W.D. 8.47mm | Optional | Optional | Optional | OBB-A 1247 | |
Plan 60x / 0.80 (spring) W.D. 0.33mm | Optional | Optional | Optional | OBB-A 1270 | |
Trinocular Tube | Siedentopf 30° Inclined/360° Rotatable Interpupillary Distance: 50 to 75mm Light Distribution: 100:0 Diopter Adjustment: Both-sided |
✔ | ✔ | ✔ | N/A |
Butterfly 30° Inclined / 360° Rotatable Interpupillary Distance: 50 to 75mm Light Distribution: 100:0 Diopter Adjustment: Both-sided |
Optional | Optional | Optional | OBB-A 1382 | |
Mechanical Stage | Stage Size: 175 x 145mm (W x D) Travel: 78 x 5mm Coaxial Coarse and Fine Focusing Knobs Two Slide Holder |
✔ | ✔ | ✔ | N/A |
Condenser | Abbe N.A. 1.25 Center-Adjustable (Aperture Diaphragm) | ✔ | ✔ | ✔ | OBB-A 1102 |
Swing-Out Condenser N.A. 0.9/0.13 Center-Adjustable (Aperture Diaphragm) | Optional | Optional | Optional | OBB-A 1104 | |
Darkfield Condenser | N.A. 0.85 to 0.91 (Dry) | Optional | Optional | Optional | OBB-A 1421 |
Koehler Illumination | 6V/20W Halogen Spare Bulb (Transmitted) | ✔ | ✔ | ✔ | OBB-A 1370 |
Polarising Unit | Analyser/Polariser | Optional | Optional | Optional | OBB-A 1283 |
Phase Contrast Units | Quintuple-Hole Turret with 10x, 20x, 40x and 100x Infinity Ph-Plan Objectives (Complete Set) |
Optional | Optional | Optional | OBB-A 1237 |
Single Unit with Infinity PH-Plan Objective 10x | Optional | Optional | Optional | OBB-A 1214 | |
Single Unit with Infinity PH-Plan Objective 20x | Optional | Optional | Optional | OBB-A 1216 | |
Single Unit with Infinity PH-Plan Objective 40x | Optional | Optional | Optional | OBB-A 1218 | |
Single Unit with Infinity PH-Plan Objective 100x | Optional | Optional | Optional | OBB-A 1212 | |
C-Mount | 1x | Optional | Optional | Optional | OBB-A 1140 |
0.57x (focus-adjustable) | Optional | Optional | Optional | OBB-A 1136 | |
Fluorescence Unit | 100W HBO Epi Fluorescence Unit 6-Filter Disc (UV / V / B / G) Including Centering Objective |
✖ | ✖ | ✔ | N/A |
100W HBO Epi Fluorescence Unit, Two-Hole Slide (B / G) Including Centering Objective |
✖ | ✔ | ✖ | N/A | |
3W LED Epi Fluorescence Unit (B/G) Including Centering Objective |
✔ | Optional | Optional | OBB-A 1156 | |
Colour Filters | Blue (Fitted to Condenser) | ✔ | ✔ | ✔ | N/A |
Green | Optional | Optional | Optional | OBB-A 1188 | |
Yellow | Optional | Optional | Optional | OBB-A 1165 | |
Grey | Optional | Optional | Optional | OBB-A 1183 |
Kern OBN-14 Fluorescence Compound Microscope Technical Specifications
Please find above a selection of PDF documents detailing the technical specifications for each of the Kern OBN-14 Fluorescence Compound Microscopes.
Reviews
SKU | KERN-OBN-14 |
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Manufacturer Part Code | OBN 147 |