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China, Chinese UV/IR Bandpass Optical Filters-High-Precision Narrowband Filters for Laser, Sensing & Imaging Systems1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical FilterSensing & Imaging SystemsOptical LensIR Filter
VY Optoelectronics Co., Ltd.
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Product Description >> Product DescriptionFilters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is necessary. Color Separation Filter,Neutral Density Filter,Filter,Short/Long Wave Pass Filter,Bandpass Filter and Interference Filter Specification of our color filter as follow:Material:Filter Glass,BK7Dimension: 4mm-160mm - 0.20mmSquares/Rectangles:1mm-165mmThickness:0.5mm-4mm Thickness tolerance:+/-0.01mm-0.1mmParalism: Up to 3 Arc minutesEdges:Fine Ground Flatness:Up to Lambda/10Surface quantity: 80/50-20/10 Scratch/Dig>>SpecificationRange of diameterDia.0.7mm-Dia.400mmRange of curve radiusR1.5-R∞ etc.Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc.Surface accuracyλ , 1/2λ , 1/4λ , 1/10λ etc.Tolerance of Thickness+/-0.1, +/-0.05, +/-0.01 etc.Centration+/-2′,+/-1′ etc.Aperture N5, 1 etc.Irregularity ΔN2, 1, 0.5, 0.2 etc.Surface quality60/40, 40/20, 20/10, 10/5 etc.>> Company Introduction>> Related ProductsVY Optics could provide a variety of types of optical components, including ball lens, dome lens, fingerprint prism, filter, rod lens, grin lens, cylindrical lens, achromatic lens, prism, powell lens, optical mirrors, optical windows,and spherical lens. We have ability to process high-precision micro lens and can customized various of the sapphire products and other infrared material lens according to the customer.>> FAQQ: Do you provide samples? Is it free or charged? · We'd like to supply samples for free if we have it in stock, but we don't pay freight.Q: How long is your delivery time? · Regarding inventory, it is 3 working days; · For customized one, it's about 15-25 working days, depended on exact quantity and order date.Q: Is it possible to customize special lens? · Yes, to customize special optical element and coating are available here.Q: How to pay? · T/T, Ali online assurance payment, MoneyGram, West Union, Paypal and so on.Q: How to ensure the safety of payment? · VY Optics is a reliable supplier not only audited on Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali Trade Assurance.Q: How do you ship goods? · Low value sample: EUB, E Express of China Post, which is cheap; · Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post; · Heavy cargo: by air or by sea, ship on pallet.Our company enjoy a considerable discount owing to long-term cooperation with courier company.
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