Lenses, Cylinderical, Plano and Double - Convex and Concave Manufacturer,Supplier and Exporter in India
Product Code : SCL-OS-11852
Engineered for precision ray tracing and the demonstration of anamorphic magnification, these Cylindrical Optical Elements are essential for University and Vocational TVET physics laboratories. Compliant with ISO 9001:2015 manufacturing standards, these lenses facilitate the study of line focus and astigmatism correction. Optimized for integration with standard ray boxes and optical benches, they provide stable refractive indices for repeatable empirical data collection.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
High-Transparency Optical Glass / Crown Glass (Grade A) |
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Geometry Options |
Plano-Convex, Plano-Concave, Double Convex, Double Concave |
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Standard Dimensions |
50mm x 45mm / 50mm x 50mm (Cylindrical Profile) |
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Focal Length Range |
Calibrated to ±2% tolerance |
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Surface Quality |
Optically worked; Scratch/Dig 60-40 |
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ISO Compliance Code |
ISO 9001:2015 (Quality Management Systems) |
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HS Code |
9001.90.90 (Lenses and prisms of any material, unmounted) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Anamorphic Geometric Configuration.Outcome: Allows students to isolate focal properties along a single axis, supporting the Analysis of cylindrical wavefronts compared to spherical counterparts.
Feature: Precision Ground Plano/Double Surfaces.Outcome: Facilitates the Identification and measurement of line images, enabling the quantitative study of focal length derivations.
Feature: High-Transmittance Optical Substrate.Outcome: Minimizes internal scattering during high-intensity ray box experiments, supporting the Evaluation of refractive indices across different media.
Feature: Modular Cylindrical Dimensions.Outcome: Supports the Construction of complex optical systems to correct simulated astigmatism, bridging theoretical optics with ophthalmic applications.
International Logistics & Compliance
To ensure the preservation of optical surface integrity, all units are secured in export-grade seaworthy crating (ISPM-15 compliant) with interleaved protective lining. Documentation provided for international procurement include the Manufacturer’s Authorization Form (MAF), Batch Inspection Reports, and Technical Data Sheets in English. The tropicalized design is verified for chemical and structural stability in high-humidity environments (tested up to 45°C/90% Humidity), preventing surface "fogging" or delamination of optical surfaces in non-temperate climates.
Why Source from the OEM?
Procuring directly from the OEM ensures total vertical integration, eliminating the quality variance associated with third-party trading entities. Our facility utilizes in-house optical grinding and polishing processes to maintain strict dimensional tolerances and surface regularity. Every lens is batch-tested for uniformity using laser interferometry to verify focal accuracy. Direct sourcing guarantees direct factory spares availability and provides a clear channel for technical accountability for large-scale institutional tenders and ministerial-level educational contracts.
