High-performance optical thin-film filters ideal for digital cameras and various inspection devices.
The coating optical filter "High-Performance Optical Thin Film Filter" is ideal for fluorescence microscopes, digital cameras, and various inspection devices. We can accommodate optical adjustments tailored to customer requests starting from just one piece. With NIDEK's thin film coating technology, which skillfully manipulates both "visible light" and "invisible light," we actively respond to requests from a wide range of industries, offering custom-made solutions and proposals that resonate with our customers' sensibilities, challenging possibilities every day. 【Features】 - Ideal for fluorescence microscopes, digital cameras, laser devices, Raman microscopes, and various inspection devices. - Optical adjustments tailored to customer requests can be accommodated starting from one piece. - All NIDEK coating products are custom-designed and made to order, including mass-produced items. For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Capable of covering a wide wavelength range from ultraviolet to far infrared ○ High-quality multilayer film deposition using ion-assisted deposition 【Optical Properties】 ○ Notch Filter → Eliminated the ripple in the transmission band that typically occurs in standard designs ○ Bandpass Filter → Cuts wideband with a narrow bandpass ○ AOI = 45° Non-Step Dichroic Filter → Removed the step (ledge) that occurs in standard filters at an incident angle of 45° ● For more details, please contact us or download the catalog.
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Delivery Time
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Applications/Examples of results
【Applications】 ○ Fluorescence microscope ○ Digital camera ○ Laser device ○ Raman microscope ○ Various inspection devices ● For more details, please contact us or download the catalog.
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Company information
Since its founding in 1971, Nidek has continued to create distinctive technologies and products by merging optical technology and electronic technology. (In 2021, we celebrated our 50th anniversary.) Currently, we are conducting business activities on a global scale, focusing on three main areas: the medical field, the eyewear equipment field, and the coating field. This site introduces the "coating field."