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China, Chinese Customized Optical Dia30mm Borofloat Immersed Dielectric Coating IR Blocking Filter1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Optical Lens InstrumentOther Optical Lens InstrumentsUV FilterND Filter
Tianjin Tengteng Optoelectronic Technology Co., Ltd.
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Product Description Customized Optical Dia30mm Borofloat Immersed Dielectric Coating IR Blocking FilterIR Blocking FilterIR Blocking Filter is a high-performance filter that is useful for blocking NIR wavelengths.Features30.0 mm Outer DiameterExcellent Suppression in Rejection Region (ODavg > 6)Recommended Transmission Direction Indicated by Caret on EdgeTransmission RegionTavg > 90% from 375 to 650 nmRejection RegionODavg > 6 from 700 to 1400 nmCoatingImmersed DielectricSurface Quality80-50 Scratch-DigSubstrate MaterialBorofloat?Diameter30.0 mm (1.18")Diameter Tolerance±0.1 mmClear Aperture?27 mmThickness3.3 mm (0.13")InspectionsApplication fieldFactory:Tianjin Tengteng Optoelectronic Technology Co., Ltd. was established in 1995, focused on production, research and sales of precision optics. We have professional engineers to research and develop, and design all kinds of lensOptical Lens DesignLens assembly and debuggingPackaging& ShippingPackage detail:Inside Packing: Special protective packing for optical productsOutside Packing: CartonPacking can be made according to customer's needPayment Term:T/T,Western Union,Paypal,L/CCustomer Question & Answer1. Are you a manufacturer or trader? Can I visit your factory or office? How to see your factory on line?We are a manufacturer in Tianjin, China.You are welcome to visit our factories and offices at any time.We have a video to show you our factory in detail.2.What's your minimum order quantity?1 unit.3.What's your payment term?T/T,Letter of Credit, Western Union etc.4.Could I get free samples before making an order?Your samples fee will be refunded when you place a large order.5.Do you have professional person to design according to my requirement?Of course, we have R&D department to work with you and provide you the best service until you will be satisfactory.6. What's the lead time?It is up to your quantity and specification and our stock.Your products will be sent within 2 days once you make payment for the stock products.7. Do you have enough stock?Sure. We have enough stock because our factory is in this area for over 20 years.You can contact our salesperson to get stock at any time.8. Can you accept OEM or ODM?Yes, we accept all OEM and ODM.9. Do you give a warranty of your products?Yes, if there is a quality problem, you can contact us by email or skype or whatsapp, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.
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