Hand Lens with White Plastic Handle Manufacturer,Supplier and Exporter in India
Product Code : SCL-OS-11845
Engineered for high-resolution inspection of macroscopic specimens in field and laboratory settings, this Educational Instrument features a biconvex optical element ground for distortion-free magnification. Compliant with ISO 9001:2015 quality benchmarks, it is optimized for Secondary and Vocational TVET biological and geological modules, ensuring optical clarity and chassis durability under high-cadence institutional use.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Optically Ground Crown Glass (Lens); High-Impact Polystyrene (Handle) |
|
Optical Configuration |
Spherically Corrected Bi-Convex |
|
Dimensions (Aperture) |
Available in 50mm, 65mm, 75mm, and 100mm variants |
|
Handle Type |
Ergonomic Reinforced Polymer with Integrated Suspension Hole |
|
ISO Compliance Code |
ISO 9001:2015 Manufacturing Standards |
|
HS Code |
9013.80.00 (Magnifying Glasses) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Optically Ground Bi-Convex Lens. Outcome: Resolves fine morphological details in botanical and entomological samples, supporting taxonomical identification and empirical data collection (Bloom's: Analyze).
Feature: High-Contrast Polymer Handle. Outcome: Facilitates ergonomic stability during extended field geological surveys, reducing user fatigue and increasing accuracy during specimen classification (Bloom's: Apply).
Feature: Reinforced Rim Housing. Outcome: Protects optical surfaces from lateral impact and abrasion during high-cadence student handling, maintaining tool precision over multi-year curriculum cycles.
Feature: Calibrated Focal Length. Outcome: Provides consistent magnification ratios across all units in a laboratory set, ensuring equitable results during standardized practical examinations.
International Logistics & Compliance
To ensure optical integrity and prevent fracture during global transit, all units are secured in export-grade seaworthy crating (ISPM-15 compliant). Comprehensive procurement documentation is provided, including the Manufacturer’s Authorization Form (MAF), Batch-Specific Inspection Reports, and Technical User Manuals in English. The instrument utilizes a tropicalized design, verified for sustained performance in environmental extremes reaching 45°C and 90% humidity, successfully mitigating the risk of lens delamination or fungal growth common in non-calibrated optics.
Why Source from the OEM?
Procuring directly from the manufacturer ensures vertical integration of the supply chain, eliminating the technical variability associated with third-party traders. Our facility maintains in-house optical grinding and polishing stations to ensure sub-micron precision in lens curvature and refractive index consistency. Every production run is batch-tested for uniformity to maintain strictly calibrated focal lengths across the entire consignment. Direct procurement guarantees factory-direct spares availability and provides the technical accountability required for governmental, NGO, and institutional tenders.
