White Screen Wooden
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Product Code : SCL-OS-12202
This high-diffusivity projection surface is engineered for the precise visualization of real images in secondary and vocational physics laboratories. Designed to interface with standard optical bench assemblies, it facilitates the empirical determination of focal lengths and magnification ratios. Compliant with international pedagogical standards for geometric optics, it ensures high-contrast ray capture for university-preparatory STEM modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
Seasoned, warp-resistant hardwood with high-reflectivity matte finish |
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Dimensions |
6 \times 4 inches (150 \times 100mm approx.) |
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Mounting Configuration |
Integrated vertical support for standardized laboratory stand compatibility |
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Surface Treatment |
Non-glare, lambertian diffusion coating for wide-angle visibility |
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ISO Compliance Code |
ISO 9001:2015 (Manufacturing Quality Management) |
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HS Code |
9023.00.00 (Instruments and models for demonstrational purposes) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: High-Reflectivity Matte White Surface. Outcome: Allows students to identify and analyze the characteristics of real images (inverted/magnified), supporting Optics Module 102 at the "Analyze" level.
Feature: 6 times 4 Inch Projection Area. Outcome: Facilitates the empirical measurement of image height for the calculation of lateral magnification, aiding the "Evaluate" phase of laboratory inquiry.
Feature: Rigid Wooden Structural Frame. Outcome: Ensures optical axis stability during sequential lens positioning, maintaining data integrity for "Apply" level ray-tracing experiments.
Feature: Standardized Support Interface. Outcome: Enables integration into complex multi-element optical systems (e.g., telescope/camera simulations), satisfying "Create" level STEM problem-solving objectives.
International Logistics & Compliance
All units are secured in export-grade seaworthy crating (ISPM-15 compliant) to prevent moisture absorption and structural warping during multi-modal transit. Documentation provided with each consignment includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification protocols, and technical data sheets in English. The instrument features a tropicalized design, validated for material stability and coating adhesion in operating environments reaching up to 45°C and 90% non-condensing humidity.
Why Source from the OEM
Procuring directly from the OEM ensures vertical integration and strict adherence to the dimensional tolerances required for repeatable optical data. Unlike third-party traders, our facility manages in-house wood seasoning and precision application of diffuse reflective coatings to ensure batch-tested uniformity across institutional deployments. Direct factory sourcing provides immediate access to factory spares and manufacturer-level support, mitigating the procurement risks associated with non-standardized laboratory inventory.
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