optical filters

...Auer Lighting provides highly durable functional layers and decorative coatings using a variety of materials. Auer Lighting's expertise and high flexibility in coatings enable filter solutions with high reflection or transmission for all LED spectra. Custom-designed filters cover a wide color palette. Impressive lighting effects can be achieved for color and effect filters through structuring and masking.

...Optical filters are optical components that selectively transmit light in a specific wavelength or range of wavelengths (bandpass filters) and/or block light from a certain wavelength range (bandstop/notch filters). Find all kinds of optical filters from verified suppliers, including Thorlabs, Hamamatsu, Edmund Optics, Andover, Chroma, Alluxa, Knight Optical and more.

...Thin film technology, optical filters, glass filters, glass optics, flat optics, glass treatment, technique, round optics, lenses, optical coatings...

... service thanks to our many years of experience in the industry. We can supply ND filters cut to sizes and shapes to fit individual application and mount filters where applicable. READ PDF FOR FULL SPECIFICATION Material::Colour Glass Optical density ::± 12.5% (@546nm) Diameter::+0.0 / -0.2 mm Length / width::± 0.2 mm Thickness:: ± 0.1 mm Surface quality::<60-40 scratch/dig Flatness:: <2.5λ over 90% test area Parallelism::<3 arcmin...

... reservoir for spray cycles at 25°C ** - 70°C Static, horizontal exposure area for flat or 3D specimen Test chamber with 5 ° slope for optimum spray water drain Access port ca. 3,0 x 2,5 cm for potential use of additional external sensors inside the test chamber Light cassette including non-ageing aluminium reflector, coated quartz filter and slot for additional optical filters Switch-off by radiant...

...The UVpad is the world‘s thinnest spectral measuring and autonomous UV radiometer. It combines scientific measurement technology with a compact and user-friendly instrument. With its innovative measuring principle, it doesn't use optical filters. UV light is spectrally detected and analyzed in the UVpad. Thus, measurements are traceable to national standards. Since it works without a filter, it...

...Find Neutral Density Filters, Dielectric Filters and Color and Absorptive Filters. ...

...Edmund Optics features the world’s largest inventory of off-the-shelf Optical Components, including a wide selection of Optical Lenses, Optical Filters, Optical Mirrors, Windows, Prisms, Beamsplitters, or Diffraction Gratings. Optical Lenses are designed for focusing or diverging lighting. Optical Filters are used to selectively pass or block a specific wavelength or wavelength range. Optical Mirrors, Prisms, or Beamsplitters split or alter the path of light. Windows are used to protect sensitive components such as electronic detectors or sensors from outside environments.

...SUD Thermography offers industrial manufacturing services and has proven expertise in integrating optical components made of ZnSe, ZnS, sapphire, fluorine, or silica into your mechanical assemblies. We are capable of providing you with raw machined parts, as well as performing surface treatment and finishing operations to meet your specific needs.

...Unlike metallic splitter coatings, dielectric splitter coatings enable absorptionfree light conditions. Dielectric splitter coatings are used in various filters and particularly in laser technology and reference metrology.

...The four-channel pyrodetector is optimized for gas analysis during anesthesia by four optical filters for the following gases: carbon dioxide (CO2) (CWL: 4265 ± 25, HBW: 120 ± 10 nm), nitrous oxide (N2O) (CWL: 4525 ± 20, HBW: 83 ± 6 nm), desflurane (CWL: 8224 ± 40, HBW: 240 ± 24 nm) and isoflurane (CWL: 8550 ± 40, HBW: 180 ± 18 nm). Medical, especially patient and anesthetic gas monitoring...

...We produce our optical filters and other coatings with the most modern high vacuum coating systems both according to customer specifications and according to our own layer design, vacuum coating...

... that are not visible in daylight. Depending on the required application, devices with different light sources, optical filters, focal lengths, optics, and logic circuits are available. Custom designs can also be produced according to individual requirements. The result is provided as a switching output (24Vdc) or as an analog value for direct evaluation of the signal strength for downstream processes. Technical Data: Dimensions LxWxH 70×23×44 mm Mounting 2 cross-drilled holes 4.1 mm and 4 threads M4 x 6 Housing zinc die-cast,...

... membranes are released through thinning and etching processes using selective etching techniques. The technology platform is built on a 6" wafer size and is continuously being developed further. Current examples of devices include CMUT and PMUT for applications in non-destructive monitoring/analysis of materials, distance measurement, object detection, level measurement, as well as endoscopic and acoustic and photoacoustic imaging. Other applications of these technologies include pressure sensors and optical filters and shutters.

...Companies in the optical industry, lens manufacturers, and universities appreciate our quality products and special glasses for specific requirements, such as precise processing in the fine tolerance range; ground and polished surfaces, etc. For highly specialized precision optics, we supply blanks made from optical glass, lenses (convex, concave, cylindrical), and prisms as needed. Our range also includes optical color filters, interference filters, and front-surface mirrors for light barrier and camera covers in the field of sensor technology.

...TÜV-certified DynamicOpacity™ dust measurement for monitoring emissions from dry industrial processes, in fabric and pocket filters.

... in HVAC systems, filter condition monitoring, and in other industrial filters, etc. No need for kilometers of cables, wiring, cable trays, trenches, conduits, supports, and no need for batteries, battery replacement and disposal, etc. - Wireless, Batteryless, self-powered, Energy harvesting, IoT - Differential Pressure, HVAC filter monitoring - Bluetooth, LoRa, Wi-Fi - Plug & Forget, Maintenance free, No cable, No Battery...

... duct filter consists of a sealed filter box and two filters prefilter and smog filter. It is recommended to install a smog filter on the supply ducts in domestic ventilation and heat recovery systems. In the MOCarzCA version prefilter I3 was replaced by an activated carbon prefilter (or activated charcoal). The main purpose of using such a material is deodorization of air and preliminary cleaning of dust and gaseous pollutants. Activated carbon has a huge adsorption surface, which effectively "binds" on its surface particles of pollutants, bacteria, hydrocarbons.

...The WINLAB Data Line Photometer can measure almost all parameters. 9 LEDs and filters are available: 380 – 430 – 470 – 500 – 520 – 560 – 610 – 700 – 810 nm Technical specifications of the WINLAB Data Line LED Photometer: Optics: LED and filter Wavelengths: 380 / 430 / 470 / 500 / 520 / 560 / 610 / 700 / 810 nm Extinction range - 0.500 to 3.000 Electro-optical accuracy in the range...

... prototypes, small or large series – we guarantee you the utmost care in the development and manufacturing of your products. We can flexibly respond to the most diverse geometries, diameters, and materials at any time. Manufacturing area of spherical optics: • precise processing of spherical surfaces • Lenses with diameters of 6 - 120 mm • Radii from 10 mm - ∞ • CNC-controlled milling, polishing, and centering machines • Tolerance: 1 ring • Cleanliness: Scratch-Dig 20-10 • Tilt angle error: 1 arcmin Manufacturing area of planar optics: • e.g., filters, camera mirrors, prisms • excellent...

...The filter wheel requires a ProScan III controller and is compatible with common microscope types. Filter wheel adapters must be requested and added separately. Number of filters: 10 pieces Filter size: 25 mm Speed: 55 ms Available with and without stand Number of filters: 10 pieces Filter size: 25 mm Speed: 55 ms...

... (optional) Since 1998 NTMDT has been successfully integrating AFM with optical microscopy and spectroscopy techniques. More than 30 basic and advanced AFM modes including HybriD ModeTM are supported providing extensive information about the sample surface physical properties. Integration of AFM with confocal Raman/fluorescence microscopy provide the widest range of additional information about the...

...Our utmost care is dedicated to the production of prisms, filters, and mirrors (plan optics) made from optical glasses as well as quartz, tailored to customer specifications. The variety of shapes and types is virtually limitless. Polygons, roof prisms, Pechan prisms, and cementing systems are just a few examples of our daily work. We expertly produce samples with integrated optical elements and...

...Indicators, brake lights, reflectors, light discs, etc. We meet the highest optical requirements through the use of cleanroom filters.

... interference contrast 3D scanning laser Raman microscopes provide rapid, high sensitivity analysis. The innovative approach to system design of Raman spectrometers ensures extremely high temperature and temporal stability of spectral measurements. All RAMOS E200 system components are fully integrated within an optical microscope providing compactness and mobility of the system. In RAMOS...

... at just 32 dB(A) on normal mode, the device won’t disturb you and allows you to sleep peacefully at night. Blueair 205 Classic Air Purifier in Slim Design - Improved filter performance, new look - Clean air in rooms up to 26 m² - Low power consumption, only 20 W - Swedish innovation technology, award-winning design - Controllable via LED switch or smartphone and app - Equipped with HEPA and activated carbon filters - Filters bacteria, viruses, particles > 0.1µm - Air purifier against pollen, fine dust, VOCs, odors...

... spindle rotation and determines the rotational speed. The signal from the speed sensor filters the unbalance measurement so that only the spindle unbalance is measured. This ensures that the measurement result cannot be distorted by external influences.

... small hole spacings, maximum diameters, and high demands on optical and functional quality, such as speaker grilles for vehicles or filters for automotive applications (oil filters, airbag filters, etc.). The raw materials for our precision perforated sheets are mostly: - Electrolytically galvanized steel sheet, also pre-coated - Aluminum in various alloys, also pre-anodized We provide you with: - High-quality perforated sheets in coils or as sheets - Complete, punched and/or formed parts, including surface treatments such as painting, powder coating, etc...

...Focusing lenses, UV filters, laser crystal rods, beam splitters, measuring mirrors, protective glasses, custom customer inquiries...

... by the set switching point. Additionally, the optical scale allows for a direct view of the existing differential pressure. This pressure switch is used, for example, for simple monitoring of valve functions, oil filters, and oil pumps, as well as system components in compressed air systems, but it also has a high electrical performance capability to directly switch consumers. Medium: Air, motor oil, hydraulic oil, kerosene, hydrocarbons...