At NTT-AT, we will design, manufacture, and adjust according to the customer's application. EUV/X-ray spectrometer/photodetector We provide unprecedented spectroscopy and photodetection solutions such as high-efficiency, broadband flat-field spectrometers in the VUV, EUV, and soft X-ray regions, XAFS equipment, and compact X-ray CCD cameras. EUV/X-ray optical system design and production We design and manufacture optical systems for focusing and imaging extreme ultraviolet (EUV) and X-rays. Please see the production example. EUV mirror / soft X-ray mirror We offer high quality EUV (extreme ultraviolet) / X-ray collector mirrors. We introduce many production examples. EUV toroidal mirror We provide high-precision toroidal mirrors for EUV, VUV, and soft X-ray regions. Please see production examples and design examples. EUV dichroic mirror We offer dichroic mirrors that separate EUV light from visible light and near-infrared light. EUV beam splitter We provide EUV beam splitters with arbitrary transmittance and reflectance. By using an EUV beam splitter, which is also called an EUV half mirror, EUV light can be split into transmissive and reflective components in the same way as visible light and ultraviolet light. transmission grating We offer stencil structure gratings for VUV, EUV, and soft X-ray regions. In addition to standard products, we can also provide custom-made products. Condensing lens for ultraviolet light We offer lenses that can focus ultraviolet light with a long focal point. Soft X-ray multilayer polarizer We provide reflective polarizers for the EUV region and soft X-ray region. Please see design examples. X-ray chart High resolution chart for X-ray microscope. NTT-AT 's X-ray charts are used for resolution evaluation at synchrotron radiation facilities around the world. We also offer reflective charts for the EUV region. X-ray Fresnel zone plate We offer highly irradiation resistant X-ray Fresnel zone plates made of SiC membrane and Ta absorber. Production examples are posted. Hard X-ray mirror We provide multi-layer mirrors and single-layer mirrors for hard X-rays. Production examples and design examples are posted. X-ray filter container SiN, SiC membrane and ultra-thin precious metal structure that transmit soft X-rays. The metal film can be selected according to the detected X-rays from the observation sample. X-ray diffraction grating NTT-AT 's phase gratings and absorption gratings for X-ray Talbot imaging offer significantly higher X-ray radiation resistance than conventional photoresist gratings. Examples of X-ray optical component development For those looking for a manufacturing partner in X-ray optics research! Here is an example of NTT-AT 's development of X-ray optical components. Related literature We have compiled papers on EUV optics, X-ray optics ray charts.