Infra-red - Import export

Knight Optical offer a range of Stock Sapphire Windows, for use within Infrared Systems. Knight Optical can offer Sapphire (Al2O3) Optics for Infra-red systems over the waveband of 0.2 to 5µm. We offer Sapphire optics for UV, Visible, NIR (0.9 to 1.5µm) and Mid-Waveband Infra-Red (MWIR, 3 to 5µm) Imaging Systems. Sapphire has hardness of about HK2000, which makes it a better choice for windows and outer elements of lens systems. Sapphire has good transmission in the MWIR band, and can be used with optical glass in the NIR, and with Silicon or Germanium in the MWIR, to form well corrected doublets and lens systems. These systems include, for example, Forward Looking Infra-Red (FLIR) systems, and thermography. Al2 O3 has a refractive index of about 1.9288no 1.9174ne at 200nm through to 1.623no 1.615ne in the IR (5µm). This pairing will allow for the design and manufacture of a colour corrected lens that can be used in broad spectrum thermal imaging systems.

A broad variety of gas transmission cells are : Gas Cells analysis of gas & vapour phase components in IR optical spectroscopy. These range from short path length gas cells for percent level concentration measurement, to long path length gas cells for part-per-billion concentrations. Options include fixed and variable path length gas cells, as well as ambient temperature and heated gas cells. The windows that can be used with the gas cell include NaCl, KBr, CaF2, BaF2, or ZnSe infrared transmission windows, which are mounted in an optical spectrometer. Knight Optical supply high quality Gas Cells optical components made to our exacting specification. For more information read the PDF

Knight Optical can offer infra-red interference Shortpass filters for use in Heat Shielding. We supply a range of infra-red interference Shortpass 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 Shielding. Infra-red interference Shortpass filters are designed to transmit wavelengths shorter than the “cut-off” of the filter and to block bands above that. In many systems that require heat shielding while still needing visibility a shortpass filter can be used. These can attenuate infrared radiation and allow through visible light, which allows your temperature sensitive equipment to be visible. They can also be paired with a longpass filter to make a bandpass filters. Read PDF for more Information…..

Knight Optical can offer you stock and custom lambda/10 mirrors for use in imaging applications, in a range of materials such as BK7 or equivalent, Zerodur, Quartz, UV Fused Silica and many more. Mirrors are made from low expansion glass for optimum stability to maintain the lambda/10 flatness. The mirrors help produce high quality images and can be coated with a variety of coatings to ensure that the perfect quality image in the wavelength you require is achieved: •Enhanced aluminium 94%R for visible applications. •99.9% dielectric for laser use in visible applications. •UV aluminium for UV applications down to 180nm. •98.5% dielectric for laser use in the NIR applications. •Ion plated silver for NIR-2000nm applications. •Protected gold for 750nm to far infra-red applications Lambda/10 mirrors are used to produce a better quality signal from the mirror, resulting in a higher quality imaging. Read PDF for more information…

Knight Optical can offer you stock and custom lambda/10 mirrors for use in government testing for aerospace, in a range of materials such as BK7 or equivalent, Zerodur, Quartz, UV Fused Silica and many more. Mirrors are made from low expansion glass for optimum stability to maintain the lambda/10 flatness. The mirrors help produce high quality images and can be coated with a variety of coatings to ensure that the perfect quality image in the wavelength you require is achieved: Enhanced aluminium 94%R for visible applications. 99.9% dielectric for laser use in visible applications. UV aluminium for UV applications down to 180nm. 98.5% dielectric for laser use in the NIR applications. Ion plated silver for NIR-2000nm applications. Protected gold for 750nm to far infra-red applications λ/10 mirrors are used in the aerospace environment due to the vibration, temperatures & pressure through which they are exposed. To Find out More read the PDF

Knight Optical can offer you stock and custom lambda/10 mirrors for use in Spectromters, in a range of materials such as BK7 or equivalent, Zerodur, Quartz, UV Fused Silica and many more. Mirrors are made from low expansion glass for optimum stability to maintain the lambda/10 flatness. The mirrors help produce high quality signals and can be coated with a variety of coatings to ensure that the perfect quality image in the wavelength you require is achieved: •Enhanced aluminium 94%R for visible applications. •99.9% dielectric for laser use in visible applications. •UV aluminium for UV applications down to 180nm. •98.5% dielectric for laser use in the NIR applications. •Ion plated silver for NIR-2000nm applications. •Protected gold for 750nm to far infra-red applications Lambda/10 mirrors are used to produce a better quality signal from the mirror, resulting in a higher quality result for transmission. Read PDF for full spec

Whether you wish to extend the summer or just stay warm in the winter we have the instant infrared heater for your needs. Victory infrared heaters get heat to any area fast, economically and efficiently. For domestic use, Victory heaters are ideal for patio and terrace heating and incorporate the very latest developments in infrared heating technology. Safe, silent and beautifully functional, the range is designed to enable you to make the most of your garden, terrace, patio or garage - the perfect versatile heat source. Infrared heaters are also available to efficiently heat large areas such as warehouses. By heating just people and not empty space, big savings can be made.

Personal noise dosimetry at its best with the Pulsar Noise Dosemeter system: ideal for occupational and industrial hygiene noise measurements. The revolutionary personal noise dosemeter is a self-contained noise measurement device which accurately and simply assesses and captures the true noise exposure of workers. This robust instrument has no cables, displays or controls, making it the perfect solution for noise dosimetry. Description: The Pulsar Noise Dosemeter system simply and accurately assesses and captures the true noise exposure of workers. The revolutionary personal noise dosemeter is a self-contained noise measurement device, also known as PSEM, that has no cables, displays or controls, making it the perfect solution for noise dosimetry, because units cannot be tampered with easily or damaged during measurements. Pulsar Noise Dosemeter Reader Unit communicates with an infra-red Reader Unit ... ** Ask for a quote **

Industrial Panel PC solutions featuring a high quality and reliable touch panel with excellent display capabilities give high performance into the smallest package. Our all inclusive industrial panel PC range is designed to cover all requirements from compact PCs to high performance, PoE panel PCs, rugged IP65 & IP66 models meeting multiple industrial specifications. Touchscreen options include resistive, capacitive, SAW and Infra-Red as well as tempered glass versions. All have long lifetime supply and support roadmaps ideal for industrial and outdoor applications for example ticket vending machines (TVMs) and other custom projects Need a customised solution? CDS can build all industrial panel PC solutions and range to your exact requirements including LCD screens, processor, memory, storage and operating system options. All our PCAP panel mount and open frame industrial panel PCs in the table below have 4GB RAM + 64GB SSD as standard. All have USB / HDMI / VGA interfaces.

The Patol Infra-Red Heat Detectors are designed to provide an early warning of fire or overheat conditions of material being transported on conveyor systems. The unique principle of operation will detect black body infra-red emissions at low thermal energy levels.