Newton’s Ring Lens Set Manufacturer,Supplier and Exporter in India
Product Code : SCL-OS-11863
The Newton’s Ring Lens Set is engineered for the precise measurement of light wavelengths and the refractive index of transparent thin films via interferometry. Designed for University and Graduate-level optics laboratories, this instrument complies with ISO 9001:2015 manufacturing tolerances. It resolves the requirement for high-stability monochromatic fringe generation in advanced wave optics and metrology curricula.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Optically Worked Crown Glass (Grade A) |
|
Optical Configuration |
Plano-Convex Lens & Optically Flat Glass Plate |
|
Housing/Frame |
Ruggedized Metal Frame with Three-Point Tension Adjustment |
|
Dimensions |
50mm to 60mm Diameter (Standardized Institutional Sizing) |
|
Surface Regularity |
Calibrated for Sharp Interference Fringe Resolution |
|
ISO Compliance Code |
ISO 9001:2015 Quality Management Standards |
|
HS Code |
9001.90.00 (Unmounted Optical Elements/Sets) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Large Radius of Curvature (Plano-Convex). Outcome: Facilitates the generation of expanded concentric interference patterns, supporting the Analysis of Newton’s Rings under monochromatic light sources.
Feature: Integrated Three-Point Pressure Adjustment. Outcome: Allows students to manipulate fringe density and center-point contact, aiding in the Evaluation of air-film thickness and wave phase shifts.
Feature: Optically Worked Flat Base Plate. Outcome: Minimizes parasitic reflections and wave distortion, enabling the Application of mathematical models to determine the wavelength of sodium light.
Feature: High-Transmittance Substrate. Outcome: Resolves high-contrast dark and bright fringes, essential for the Identification of Newton's Ring diameters in precision metrology modules.
International Logistics & Compliance
To ensure the preservation of optical flatness and prevent surface abrasion during transcontinental transit, all sets are secured in export-grade seaworthy crating (ISPM-15 compliant). Documentation provided for international procurement includes the Manufacturer’s Authorization Form (MAF), Batch-Specific Inspection Reports, and User Manuals in English. The Educational Instrument features a tropicalized design, verified for operational stability in environments up to 45°C and 90% humidity, successfully mitigating the risk of glass "fogging" or metallic oxidation in non-temperate climates.
Why Source from the OEM?
Procuring directly from the OEM ensures total vertical integration, eliminating the quality variance typical of third-party trading entities. Our facility utilizes in-house optical grinding and polishing to achieve the extreme radii of curvature required for accurate interferometric data. Every unit is batch-tested for uniformity and fringe clarity using laser-based quality control prior to dispatch. Direct sourcing guarantees factory-direct spares availability and provides a clear channel for technical accountability for large-scale institutional tenders and ministerial-level educational contracts.
