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China, Chinese Premium Standard Shortpass Filters for Enhanced Light Control1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical FilterStandard FilterPremium Optical Filter
Shanghai Rui Tai Photoelectric Technology Co., Ltd.
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Product Description General Introduction: Raytek short pass edge filter is made of hard dielectric filter coating, which can produce a very steep between the pass band and stop band. Its performance is far better than that of absorption colored glass filter.Products Name: Standard Shortpass FiltersAlias: Shortpass Filters,Shortpass optical filters, Optical shortpass filters, Optical filters shortpass, , etcBandpass Filters Substrates:Optical glass Main Applying: Applying Fields I:Application fields of Changtong filter: laser night vision instrument, automobile detection instrument, fluorescence analyzer, automobile four-wheel aligner, microplate reader, cable TV upgrade equipment, wireless transmission equipment, mobile phone barcode scanning, infrared electronic whiteboard, external camera, infrared touch screen, iris recognition, infrared medical instrument, infrared ink recognition, red film recognition, face recognition sensor system, Safety testing equipment, handheld infrared laser rangefinder, optical instruments, printing testing equipment, medical and health equipment and testing instruments, etc.Applying Fields II:Other***** Main Characters:1).The slope of cut-off is large2).High rejection stopband3).Transmission short passband 65% or more4).The cutoff wavelength range is 400-1000 nm5).Blocked at 1200 nmProducts Highlights:1).Different grades materials for option.2).High precision & high surface roughness;3).Sizes can be customized as per the customers' request4).Quick lead time and delivery time.5).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.6).Excellent post-sale quality warranty, with "3R"-return, replace & refund policyMain Optical Tech Specification: Tech DataDescriptionTypeStandard Shortpass FilterAngle of Incidence0°Transmission≥65%Surface Quality80-50 scratch-digClear Aperture20.2 mmTemperature Range-50 to 100°CWavelength Shift with Temperature0.01 to 0.02 nm/°CHumidity ResistancePer MIL-STD-810E, method 507.3, procedure III, modified to 5 cyclesCut-off Wavelength450/500/550/600/650/700nm750,800/850/900/950/1000nmTransmittance Range415-440/415-490/415-540/415-640/440-685/475-735/475-785/475-835/475-880/475-930/475-980nmPopular Physical Size Specification:Size25.4 mm diameter or custom manufacturingSize Tolerance+0/-0.5 mm, or design as per demandMain Export Countries & Areas:Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.Raytekoptics Extra value added services offered:1). Optical workcraft & process solution design;2). Rough processing raw materials;3). Semi finishing raw materials;4). Fabricate custom sizes and shapes;5). Design and supply custom coatings;6). Modify and resurface customer supplied materials;7). Drill holes, notch glass and provide beveled substrates;8). Precision polish optics with non-standard aspect ratios;Payment Method: by T/T or Western Union.Delivery time: 7-10 days.Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.
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