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China, Chinese Enhanced Performance Yellow Camera Lens with Premium Optical Clarity1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical LensEnhanced Performance LensPremium Optical Lens
Zhenjiang Zhendi Electric Technology Co., Ltd
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Product DescriptionProduct DescriptionThis innovative street light showcases exceptional high brightness, ensuring a well-illuminated environment while being energy-efficient.1. Insertion Loss (IL): This parameter is meticulously maintained at less than 0.25 dB, guaranteeing superior signal integrity.2. Isolation: Engineered to exceed 30 dB, ensuring outstanding signal separation and minimal interference.3. Polarization Dependent Loss (PDL): Expertly kept at ≤ 0.05 dB, offering consistent performance across polarizations.4. Filter Coating Marking (Color Dot): A vibrant color marking is meticulously applied on the filter coating surface at the precise location shown in the diagram.Requirements:** The marking demands a highly visible color and utilizes a dry pigment that is non-powdering, non-volatile, and features a diameter of less than 0.15 mm.5. Surface Quality:The product boasts impeccably clean surfaces.Chipped corners are restricted to less than 0.2 mm, ensuring a flawless finish.Chipped edges are precisely controlled to be less than 0.05 mm, maintaining high-quality standards.The surface is free from scratches, ensuring a pristine appearance.6. Environmental Specifications:Operating Temperature: This product is resilient, operating efficiently from -40°C to +85°C.Storage Temperature: Safely stored within the temperature range of -40°C to +85°C, ensuring longevity.Wavelength Temperature Drift: A minimal drift of ≤ 0.2 pm/°C is maintained, offering consistent performance under varying temperatures.7. Compliance: The product is designed to rigorously comply with the ROHS Directive, ensuring environmental responsibility.SpecificationInsertion Loss (IL)< 0.25 dBIsolation:> 30 dBPolarization Dependent Loss (PDL)≤ 0.05 dBFilter Coating Marking (Color Dot)Apply a colored marking on the filter coating surface at the position shown in the diagram.RequirementsHighly visible color; Use a dry pigment that is non-powdering, non-volatile, and has a diameter < 0.15 mm.Surface QualityClean surfacesChipped corners< 0.2 mmChipped edges< 0.05 mmStorage Temperature-40°C to +85°CCertificationsPacking & DeliveryFAQ1. Do you provide after-sales service? Rest assured that we offer comprehensive after-sales support to ensure customer satisfaction.At Zhenjiang Zhendi Electric Technology Co., Ltd, we pride ourselves on delivering exceptional after-sales service. Should you ever face any concerns with our products, rest assured that our dedicated team is on standby to assist. Within the warranty period, any product demonstrating quality issues will be promptly replaced or repaired at no additional cost to you. Your satisfaction is our priority.2. How can I seamlessly place an order for your cutting-edge thyristor products?Ordering our premium thyristor products is a breeze. Simply engage with our knowledgeable sales staff online, send a purchase order via email, or directly reach out through our dedicated order hotline. We ensure a smooth and efficient ordering process.3. Do you offer samples, and what is the sample charging policy?We gladly provide free samples for testing on low-value standard products, with customers covering shipping. For high-value product samples, enjoy special discounts, with specific terms available upon discussion. Experience our products firsthand with these options.4. Are your SCR Power Regulators readily available in stock?We maintain a selection of conventional SCR Power Regulator models in stock. For precise inventory details, please consult our expert sales staff. For items not in stock, anticipate a delivery timeline of 15-30 days, ensuring timely access to our exceptional products.5. How can one ascertain if a thyristor is compromised?To determine if a thyristor is potentially damaged, evaluate any irregularities in its forward and reverse blocking voltages. Anomalies may indicate damage. For precise product assessment, we recommend consulting with an engineer for expert numerical guidance and support.
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