Polarizing Filters Manufacturer,Supplier and Exporter in India
Product Code : EL-PL-12527
Jlab Export is a leading Polarizing Filters Manufacturer,and suppliers in India
Polarizing Filters (code EL-PL-12527) are linear polarizing film filters for visible light, mounted in 35 mm slide frames that are easy to hold up to a lamp or slot into a slide holder; a version for near-infrared (NIR) work is also available. They are used to produce and analyse polarized light. Each filter is made by JLab in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG755/015 |
| Type | Linear polarizing film |
| Mount | 35 mm slide frame |
| Versions | Visible (VIS) and near-infrared (NIR) |
| Quality check | Each filter is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-PL-12527 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Polarizer, Analyser and Malus’s Law
Unpolarized light passing through one filter leaves plane polarized, at about half its original intensity. A second filter, the analyser, then transmits I = I0 cos²θ, where θ is the angle between the two transmission axes: the light dims as the analyser is turned and is blocked when the axes are crossed at 90°. Light reflected from a bench top or a water surface is partly polarized, and turning a filter in front of the eye shows the glare fading and returning.
Related Optics
- Color Filters Set — six 8 x 10 in plastic filters in primary and secondary colours.
- Diffraction Grating — three grating sections of different line densities between glass plates.
- Optics Set OW1, Wave Optics — boxed set of materials for wave optics experiments.
Lenses, mirrors and prisms are in Physics Lab.
Request a Quote
Request filters with Add To Cart or on the contact page, stating the quantity, the VIS or NIR version and the delivery address; a polarizer and analyser pair needs two filters.
Last updated: 26 October 2026
