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Automatic Number Place Recognition Cameras otherwise known as ANPRs; are camera devices designed to work at certain wavelengths (dependent on Country) to read a license plate’s number of a vehicle to then track it through a database to identify any criminal offences links to that car, such as uninsured; stolen; major and organised crime; and even terrorism. They are typically installed on motorways; busy roads around cities and towns; and also on police cars as well as specialised ANPR police vans. Knight Optical offers Colour Glass Filters for such an application, be it either long pass or bandpass filters. The wavelengths typically used by ANPR camera companies are: 695nm; 740nm; 810nm; 850nm; 910nm and 940nm Read PDF for more information

Automatic Number Place Recognition Cameras otherwise known as ANPRs; are camera devices designed to work at certain wavelengths (dependent on Country) to read a license plate’s number of a vehicle to then track it through a database to identify any criminal offences links to that car, such as uninsured; stolen; major and organised crime; and even terrorism. They are typically installed on motorways; busy roads around cities and towns; and also on police cars as well as specialised ANPR police vans. Knight Optical offers Colour Glass Filters for such an application, be it either long pass or bandpass filters. The wavelengths typically used by ANPR camera companies are: 695nm; 740nm; 810nm; 850nm; 910nm and 940nm. We offer these filters as either long pass or band pass filters. We can also offer these as customised filters with specific band blocking coatings to optimise your wavelength of choice. For more details see PDF

Knight Optical can offer KG1 Filters for use in Heat Sensitive Systems. We supply a range of KG1 Filters for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Knight Optical supply precision optical components to customers in Heat Sensitive Systems. KG1 Filters are designed to transmit visible wavelengths to absorb heat causing infrared wavelengths preventing it from reaching your system. Care has to be taken in the design of systems using KG1 as the material is an absorptive blocker and will heat up with use. To help alleviate the heating issue, our KG1 filters are thermally toughened For more information read PDF …..

Knight Optical can offer Heat Filters for use in Heat Sensitive Systems. We supply a range of heat Filters for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Knight Optical supply precision optical components to customers in Heat Sensitive Systems. Heat Filters are designed to transmit visible wavelengths to absorb or reflect heat causing infrared wavelengths preventing it from reaching your system. Care has to be taken in the design of systems using heat filters. Absorptive blockers will heat up with use and could result in damage to the filter. Reflective blockers will redirect the heat to another location in your system. For more information read PDF ….

Intense Pulsed Light Systems use not only use filters, that are used to filter out the UV wavelength range; and transmit between 400-1200nm for use within cosmetic lasers that are designed to remove unwanted hair, vascular treatment and even acne treatment. But they also use Homogenizing Rods to help evenly distribute light. The Light source will enter a light pipe at a variety of incident angles, which is designed to utilise its total internal reflection to channel the light from the entrance of the light pipe to the exit. The material’s refractive index is the only factor which affects the light pipes critical angle; this defines the angle of acceptance which the total internal reflection will occur at. All our Homogenizing Rods are fully inspected on their quality in our ISO 9001 certified, state-of-the-art Metrology laboratory, using our Trioptic’s PrismMaster, and Starrett AV300 Video Imaging System.. FOR MORE INFORMATION READ PDF..

Siga Filtration self-cleaning filters provide continuous filtration of low and medium viscosity liquids and have very low maintenance requirements. The KSF Series self-cleaning filters do not require backflushing which results in less fluid waste, zero interruption, and fewer maintenance parts. Applications include filtration of low to medium viscosity liquids in water, wastewater, inks, paint, varnishes, oils, and food products.

ACBB-P Big Blue Filter Housings combine durability with performance and economy. Big Blue filter Housings are available in 10″ & 20″ length and come with the option of 1″ or 1.5″ connection size. Polypropylene construction 10″ or 20″ Big Blue Cartridges Threaded closure 1″ or 1 1/2″ BSPF connections 5.8 bar 38°C PED compliant

acuraLine 1FU Cartridge Filter Housings are industrial inline filtration units. These filter housings feature strong Stainless Steel construction, robust threaded closure, high operating pressures of up to 25 barg and option to mount a differential pressure gauge. All 1FU filter housings are supplied with a Viton seal as standard for chemical compatibility. Applications Oils Chemicals Water Paints CNC machine Coolant Acids Process water Solvents Batch filtration Laboratories Recirculating baths Parts washing Features Connections Inline connections for easy installation. Cartridge locking Suitable for DOE or SOE (Code 3 & Code 8) filter cartridges. Traceability Identification with serial number. Construction Strong industrial design with threaded closure for industrial & process applications. Design Code According to AD2000. pecifications Cartridge sizes 5”, 10”, 20”, 30” Connections 1” BSPF Inline Housing material 304 Stainless Steel (Optional 316SS)

Sidestream filters remove sediment, biological growth, rust and corrosion products from recirculating closed loop CHW, LTHW and MTHW water circuits in the HVAC industry. These filters protect pipework, valves, pumps and components by removing suspended impurities and complement water treatment program. BSRIA Publication BG29/2021 recommends that a sidestream filter is installed “to protect and prolong system life expectancy.” Sidestream filters provide an economical solution for filtration in the recirculating water systems by filtering the complete system volume once or twice in 24 hours. Sidestream filters can be supplied fully assembled with pumps on a skid, ready for filtration. These can also be combined with our magnetic assemblies for rust removal from heavily corroded hot water systems.

With more than 35 years of experience, CINTROPUR® has built its reputation on quality products in the water filtration business designing a wide range of centrifugal filters for clean water (fittings from ¾’’ to 3’’. Flow rates from 1 to 50 m3/h). Cintropur® water filters are intended for domestic and industrial water system filtration. As well as rain, spring or well water recovery and treatment they are also suitable for watering and irrigation. Cintropur® performs either a mechanical filtration of particles, a chemical filtration through activated carbon absorption, or sterilizes water by ultraviolet radiation of UV-C type. CINTROPUR® offers a double-stage of filtration concept. First, the water flow from the inlet is directly transformed into a centrifugal spin forcing the larger particles down into the lower bowl. The next stage of filtration is achieved by the exclusive filter sleeve, available in different finenesses ranging from 5 up to 300µ.