Kgs. Lyngby, Denmark
- Type
- 25
- Procedure
- neg-wo-call
- Ref. number
- 127788-2026
- Estimated value
- 111,660 EUR
- CPV
- 38430000
DTU is acquiring, from Deutsches Elektronen-Synchrotron DESY, 2D diamond compound refractive lenses to focus the hard X-ray beam at the DanMAC beamline. The lenses must focus the beam to sizes of less than 3 µm (FWHM) in…
the photon energy range 15-35 keV. The packaging of the lenses must be configured in predefined sets and be very compact to allow easy handling and to fit them in near the sample position. The lens sets must each have a phase corrector (also made from diamond) to correct for aberrations in the lens
es. The lens sets must be have alignment features to facilitate easy alignment in the X-ray beam. A pinhole mounted in a similar holder is also included in this procurement. The lenses from DESY are specifically designed to be highly compac