LED Kohler Illumination Infinity Corrected Binocular Microscope
Product Code : JA-M-8070
The LED Kohler Illumination Infinity Corrected Binocular Microscope (SKU JA-M-8070) is a laboratory microscope supplied by JaincoLab that pairs Koehler illumination, with a field diaphragm above a 3 W LED, and five infinity-corrected plan achromatic DIN objectives. The 20x objective on the quintuple nosepiece adds a step between 100x and 400x, and the large 190 x 140 mm stage suits college and research slide work.
Specifications
The binocular version is listed with the following values; phase contrast, dark field and polarising parts are options.
| Product | LED Kohler Illumination Infinity Corrected Binocular Microscope |
| SKU | JA-M-8070 |
| Head | Siedentopf binocular; tube length unchanged by IPD adjustment; 30 degrees, rotates 360 degrees; IPD 50-75 mm |
| Eyepieces | WF10x/20 mm high eyepoint; diopter on both tubes; calibrated pointer in one |
| Nosepiece | Reversed quintuple, ball bearings, internal click stops |
| Objectives | Infinity plan achromatic DIN 4x/0.10, 10x/0.25, 20xR/0.40, 40xR/0.66, 100xR/1.25 oil (infinity/0.17); 20xR, 40xR, 100xR retractable |
| Magnification | 40x, 100x, 200x, 400x, 1000x |
| Focusing | Low coaxial coarse and fine both sides; fine graduation 2 microns; range 23 mm; coarse stops; tension adjustment |
| Stage | 190 x 140 mm double-layer mechanical; travel 78 x 55 mm |
| Illumination | Koehler with field diaphragm; focusable 1.25 NA Abbe on rack and pinion; iris with graduated scale; blue filter; 3 W LED with intensity control |
| Stand | Metal frame, one-piece arm and base, carrying handle, antifungal treatment |
| Optional, not included | Dark field kit (0.9 NA dry, 4x-40x); phase contrast kit (10x/20x/40x/100x infinity plan phase objectives, turret condenser, centring telescope); polarisation kit; swing-out 0.9/0.13 condenser |
Uses of the Koehler infinity binocular microscope
- Photomicrography-quality viewing of stained slides with even Koehler lighting
- Intermediate 200x observation with the 20x objective
- Phase contrast study of unstained cells with the optional kit
- College and research laboratory slide work at up to 1000x
Scope of supply and ordering
The listing covers the binocular microscope with two eyepieces, five objectives and the blue filter. Optional kits, number of units and delivery are confirmed on the quotation.
Frequently asked questions
Why does this model have five objectives?
The quintuple nosepiece adds a 20xR plan objective to the usual 4x, 10x, 40xR and 100xR oil set, giving a 200x step between low and high power.
What does the field diaphragm do?
It sits above the LED as part of the Koehler system and limits the lit area to the field of view, which gives even, glare-free lighting.
Is phase contrast available?
Yes, as an option: the phase contrast kit adds 10x, 20x, 40x and 100x infinity plan phase objectives, a turret phase condenser and a centring telescope.
Related products
- LED Kohler Illumination Binocular Microscope
- Infinity Corrected Binocular Microscope
- Advanced Infinity Corrected Binocular Microscope
- Binocular 5W LED Kohler Illumination
Other Koehler and infinity models are in the microscope range.
Request a quote
Please send the quantity, any optional kits and the delivery destination through the contact page to receive a quotation for the LED Kohler Illumination Infinity Corrected Binocular Microscope. Buying under a laboratory tender? Use our tenders page.
