Binocular Microscope Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-12480
Jlab Export is a leading Binocular Microscope Manufacturer,and suppliers in India
Binocular Microscope (code EL-BL-12480) is a bright-field compound microscope with a binocular head, four objectives from 4x to 100x, WF10X eyepieces, dimmable white LED lighting and a double-layer mechanical stage with vernier scales. It comes with a 10x eyepiece reticule and a stage micrometer, so students can measure cells as well as observe them. JLab manufactures the microscope in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG109/03 |
| Type | Bright field, binocular |
| Objectives | 4x, 10x, 40x, 100x on a quadruple revolving nosepiece |
| Eyepieces | Wide field WF10X/18 (field number 18 mm) |
| Head | Inclined 30°, rotatable 360°; interpupillary 48–75 mm; diopter adjustment on left eyepiece |
| Illumination | White LED with intensity control |
| Condenser | Abbe, N.A. 1.25, pre-centred |
| Focusing | Coaxial coarse and fine, fine graduated 0.002 mm, upper stop, adjustable coarse tension |
| Stage | Double layer mechanical stage approx. 125 x 116 mm, travel approx. 76 x 30 mm, vernier on both axes (0.1 mm), holder for one slide |
| Supplied with | Eyepiece reticule 10x, stage micrometer, instruction manual, dust cover |
| Quality check | Each microscope is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 5 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-BL-12480 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Magnification and Lighting
With the 10x eyepieces, the four objectives give total magnifications of 40x, 100x, 400x and 1000x. As on most compound microscopes, the 100x objective is normally used with a drop of immersion oil on the cover glass, and the N.A. 1.25 Abbe condenser below the stage focuses light into the specimen. Turn the LED down for the low-power objectives and up for the 100x, where less light reaches the eye.
Focusing and Finding a Field Again
Coarse and fine focus share one coaxial knob, and the upper stop keeps the objective from striking the slide when focusing upward on the stage. Coarse-knob tension can be set so the stage does not drift. The vernier scales on both stage axes give a position that can be noted and returned to, which helps when a teacher wants a class to find the same cell or structure.
Measuring with the Reticule
Place the stage micrometer on the stage, line up its scale with the eyepiece reticule and count how many reticule divisions match a known length. Repeat this for each objective, because one reticule division covers a different real distance at each magnification; specimens can then be measured in divisions and converted.
Related Items
- Eyepiece Reticule — graduated 10x reticule for binocular microscopes, sold on its own.
- Stage Micrometer — glass-disc scale in an aluminium slide for calibrating microscopes.
- Cover Glass — square borosilicate cover slips that hold specimens flat.
- Stereo Microscope — low-power model with top and bottom lights for whole specimens.
The full Biology Lab category carries more microscopes and slide accessories.
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Last updated: 26 October 2026