News

Von Hamos Spectrometers are also offered for vacuum operation. This option is available for the smaller four-crystal version as well as the larger 16-crystal version. You can read more details about our spectrometers on our website.

A combination of copper braids and cold fingers makes this new actively cooled high vacuum slit (10^-5 mbar) a compact and cost-efficient solution for pink beam setups where UHV-operation is not necessary. For more information on IB-C80-HV-CL-50W, please contact us.

Due to increased demand, it is now possible to get the classical IB-C30-UHV slit system with a combination of passive cooling (5W per blade) and drain current. Previously, the design has been fitted for only one of these options at a time but now it is possible to combine them.

A cold head collimator has been added to our collimator portfolio. The collimator consists of beryllium wedges in a frame of copper placed inside a vacuum vessel. The cryocooler that is positioned on the top of the vacuum vessel works as a close-cycle cryostat that will cool the beryllium wedges via its connection to the copper frame.

For more information, please contact us.

JJ X-Ray Mirror systems are offered both as UHV and XHV compatible with a high focus on thermal and mechanical stability. The base design is highly customizable and can be adapted to most specifications. Tailored bending (one-, two- or multi-actuated), cooling, and heating solutions are offered.

For more information, please contact us.

After months of preparations, we are pleased to announce the launch of our new website. Hopefully, it will give our customers a better overview of our products.

The new website has an improved product portfolio providing more examples of work we have done in recent years.

Our website is also built with responsive design in mind allowing it to adapt to any device, meaning you will get the same experience when you’re on the move as you will when sat at home or in the office.

Please take a look and feel free to contact us directly for more product information.

Due to the increasing demand for custom solutions, we have hired three more development engineers during the past months, to our international engineering team.

As a growing company, we are always interested in hearing from highly talented people who would like to contribute to – and take part in our success. Feel free to send us an unsolicited application along with your CV.

Due to the rising development of advanced 3D printing technology, some of our future collimators will be produced with this new method. It will be interesting when a honeycomb structure is a preference for the experimental setup. Right now, we are busy with R&D projects so we can meet our customer’s requests in this field as well.

After comprehensive research and development, our Single Crystal Diamond Compound Refractive Lenses are finally released! Excellent for white beam applications.

JJ X-Ray and the Danish Technical University have over the last two years been developing Compound Refractive Lenses (CRL) of Single Crystal Diamonds (SCD´s) and we will continue the development in the foreseeable future. You can read more about our lenses in our product section.

Christian Mammen, CEO of JJ X-Ray, will present our latest product development: A diamond refractive lens for use in CRL systems.

He will present the diamond at a seminar at Argonne National Laboratory on October 2 at 1:30 PM. For more information, please see the abstract.

Please contact Christian Mammen directly to set up a meeting during his one week visit.