JJ X-ray Products

Explore our innovative products and technologies

JJ X-ray offers a wide range of spectacular and efficient components and solutions, where cutting-edge technology meets precision. Elevate your research with our advanced solutions, designed to unlock new possibilities in scientific discovery. Welcome to the forefront of innovation.

Slit Systems

Over the last 25 years, JJ X-Ray has designed a large portfolio of slit systems used at x-ray and neutron facilities all over the world. Our top priority is to give the customer the best solution whether they need the slit system to be standard, modified or customized.

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Slit Systems

Collimators

All collimators are based on a custom design and are divided into three categories defined by the orientation of the foils.

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Collimators

Optics

JJ X-Ray A/S supplies high-precision refractive and reflective optics for synchrotron applications. Their refractive optics include SCD CRLs and lenses in beryllium, aluminum, and nickel for beam focusing. Reflective optics feature customizable mirror systems suitable for UHV/XHV environments, offering options like bending, cooling, and heating for enhanced stability and performance.

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Optics

Monochromators

JJ X-Ray A/S provides a range of monochromators designed for precise control of X-ray wavelengths in various research and industrial applications. Monochromators are essential for selecting specific wavelengths from an X-ray beam, improving the quality and resolution of diffraction and spectroscopy measurements.

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Monochromators

Diagnostics and Analysis

JJ X-Ray offers a range of cutting-edge products designed to enhance the precision and reliability of X-ray analysis systems. Diagnostic and analytic tools are essential for accurately measuring and analyzing X-ray beams, ensuring optimal performance across a variety of applications.

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Diagnostics and Analysis

Positioning Systems

JJ X-Ray offers an extensive selection of positioning systems, designed for exact motion and endurance with a focus on scientific sector. Achieving groundbreaking results hinges on precise control, and our systems deliver reliable, repeatable motions for a variety of applications.

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Positioning Systems

Custom Solutions

When working on complex or custom projects, we always work in close collaboration with the customer to make sure all requirements are met, and projects are executed in a timely manner.

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Custom Solutions

Full Beamlines

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Full Beamlines
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Spectrum Analyzer

The Spectrum Analyzer is used to measure the wavelength spectrum from single shots of the x-ray beam. This is achieved by diffracting a small portion of beam intensity through a grating. The diffracted beam from the grating passes through a curved single crystal. The curvature of the crystal will generate a dispersive beam distributing the wavelength band over an angular interval. The distributed radiation is collected by a Gotthard detector to an adjustable 2-theta scattering angle.

Design Features:

  • Custom curved single crystal material and size (e.g., Si 111, Ge 110)
  • Water-cooled crystal

Technical Specifications

Crystal Position Range (Beam path at Z-axis)
Crystal theta rotation: 65 degrees
X-axis (crystal in and out): 165 mm (4 crystals at 40 mm gap)
Y-axis (vertical): +/- 3 mm

Detector Positioning
X-axis: +/- 50 mm
2-theta rotation: 130 degrees

Overall Dimensions
Length (X-axis): 1000 mm
Width (Z-axis, along the beam): 650 mm
Height (2-theta arm at 90 deg): 1500 mm (2-theta arm = 1 m radius)

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Reference list for Diagnostics and Analysis