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High resolution X-ray imaging system
M11427 series
A high-resolution X-ray imaging system combines an imaging unit that visualizes the incident X-ray beam with a phosphor and a camera. By simply selecting the main body of the X-ray imaging system, the phosphor screen*, and the optical system*, you can easily acquire X-ray images. You can freely choose a camera from the lineup and build a system by combining the optical system and camera according to your application. Additionally, the optical design considers the durability and maintainability of the device, making it suitable for imaging using strong X-rays used in synchrotron radiation facilities.
*Options
Features
- Reduce camera damage with X-ray resistant design
- Easily replace the camera as needed
- Focus adjustment with a controller
- Parts can be replaced due to the attachment structure
- High-durability single-crystal phosphor screen (Option)
Applications
- Synchrotron imaging
- X-ray beam alignment
- X-ray CT
- X-ray microscope
- X-ray topography
- XAFS
Imaging example
SiC defect observation
Test conditions
| Method | Ｘ-ray topography |
|---|---|
| Camera | ORCAⓇ-Flash4.0 V3 |
| Sample | SiC single crystal substrate (dislocations in the crystal) |
| X-ray energy | 9 keV |
| Pixel size | 0.65 μm |
| Magnification | × 10 |
| Exposure time | 10 s |
| Number of pixels in the target image | 1970 pixels × 1970 pixels （1.28 mm × 1.28 mm） |
| Phosphor screens | LuAG 10 μm |
Data courtesy of Innovation Center for Semiconductor and Digital Future, Mie University, Yongzhao YAO, Ph.D
Internal observation of wood
Test conditions
| Method | Ｘ-ray ptychography |
|---|---|
| Camera | ORCA-Fusion BT |
| Sample | Toothpick |
| Exposure time | 10 ms/ projection |
| Number of projections | 1800 |
| Ｘ-ray energy | 15 keV |
| Pixel size | 0.65 μm |
Data courtesy of Photon Science Innovation Center
High-durability single-crystal phosphor screen
The direct bonding type phosphor screen that can be selected as an option is a single-crystal phosphor screen with extremely high X-ray durability. It suppresses the destruction of a phosphor screen by X-rays and realizes stable imaging and measurement for a long period of time.
Synchrotron radiation white X-ray
No destruction occurs even if synchrotron radiation white X-ray is incident for a long time.
Measurement conditions
| Beam line | SPring-8 BL28B2 |
|---|---|
| X-ray energy | White |
| Attenuator | Air (9 m), Aluminum (0.034 mm), Be window (1 mm thick on the beam line side + 0.5 mm thick on the detector side) |
| Beam size | 3 mm × 3 mm |
| Detector | Glue bonding type: AA40 (f = 50 mm) + ORCA-Flash2.8 (f = 35 mm) Direct bonding type: AA40 (f = 50 mm) + ORCA-Flash4.0 (f = 50 mm) |
| Pixel resolution | Glue bonding type: 5.1 μm / pixel, Direct bonding type: 6.5 μm / pixel |
| Phosphor screen | LuAG (Thickness: Glue bonding type about 20 μm, Direct bonding type about 20 μm) |
Data courtesy of JASRI (Japan Synchrotron Radiation Research Institute) Industrial application Division, Dr. Kentaro Kajiwara
Flux density 4.7 ×1013 photons/s/mm2
No destruction occurs even if X-rays with high flux density are incident over a long time about 20 times.
Measurement conditions
| Beam line | SPring-8 BL47XU |
|---|---|
| X-ray energy | 8 KeV |
| Attenuator | None |
| Flux density | 4.7 ×1013 photons/s/mm2 |
| Beam size | 350 μm × 350 μm |
| Detector | AA50 (objective lens 10×/NA 0.3) + C13949-50U |
| Pixel resolution | 0.21 μm/pixel |
| Phosphor screen | LuAG (Thickness: Glue bonding type 22.3 μm, Direct bonding type 21.4 μm) |
Data courtesy of JASRI (Japan Synchrotron Radiation Research Institute), Dr. Kentaro Uesugi
Dimensions
Camera application case study collection
Synchrotron radiation analysis "Ryugu" camera application case-study
Asteroid Ryugu, is thought to still contain water and organic compounds from 4.6 billion years ago when our solar system likely formed. We interviewed Mr. Uesugi of the Japan Synchrotron Radiation Research Institute (JASRI), who was in charge of analyzing the Ryugu samples, about the methods and results of the analysis, as well as future prospects.
This case study includes the interview with Mr. Uesugi and features our lineup of cameras suitable for synchrotron radiation imaging.
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