An X-ray scattering apparatus, comprising: - a sample holder for aligning and/or orienting a sample to be analyzed by X-ray scattering; - a first X-ray beam delivery system comprising a first X-ray source and a first monochromator and being arranged upstream of the sample holder for generating and directing a first X-ray beam along a beam path in a propagation direction towards the sample holder; - a distal X-ray detector arranged downstream of the sample holder and being movable, in particular in a motorized way, along the propagation direction such as to detect the first X-ray beam and X-rays scattered at different scattering angles from the sample; wherein the first X-ray beam delivery system is configured to focus the first X-ray beam onto a focal spot on or near the distal X-ray detector when placed at its largest distance from the sample holder or to produce a parallel beam, wherein the X-ray scattering apparatus furthermore comprises a second X-ray beam delivery system configured to focus a second X-ray beam onto a focal spot on or near the sample holder, characterized in that the second X-ray beam delivery system comprises a second X-ray source and a second monochromator, wherein the X-ray scattering apparatus furthermore comprises: - an insertion module configured to move the second X-ray beam delivery system into the first X-ray beam at a position upstream of the sample holder, and - a main collimation tube extending along the beam path from a position downstream the first X-ray beam delivery system to a position upstream the sample holder, wherein the insertion module comprises a motorized platform configured to alternatively position the second X-ray beam delivery system or a collimation tube extension into the beam path at a position between the main collimation tube and the sample holder. - a sample holder for aligning and/or orienting a sample to be analyzed by X-ray scattering; - a first X-ray beam delivery system comprising a first X-ray source and a first monochromator and being arranged upstream of the sample holder for generating and directing a first X-ray beam along a beam path in a propagation direction towards the sample holder; - a distal X-ray detector arranged downstream of the sample holder and being movable, in particular in a motorized way, along the propagation direction such as to detect the first X-ray beam and X-rays scattered at different scattering angles from the sample; wherein the first X-ray beam delivery system is configured to focus the first X-ray beam onto a focal spot on or near the distal X-ray detector when placed at its largest distance from the sample holder or to produce a parallel beam, wherein the X-ray scattering apparatus furthermore comprises a second X-ray beam delivery system configured to focus a second X-ray beam onto a focal spot on or near the sample holder, characterized in that the second X-ray beam delivery system comprises a second X-ray source and a second monochromator, wherein the X-ray scattering apparatus furthermore comprises: wherein the first X-ray beam delivery system is configured to focus the first X-ray beam onto a focal spot on or near the distal X-ray detector when placed at its largest distance from the sample holder or to produce a parallel beam, wherein the X-ray scattering apparatus furthermore comprises a second X-ray beam delivery system configured to focus a second X-ray beam onto a focal spot on or near the sample holder, characterized in that the second X-ray beam delivery system comprises a second X-ray source and a second monochromator, wherein the X-ray scattering apparatus furthermore comprises: - an insertion module configured to move the second X-ray beam delivery system into the first X-ray beam at a position upstream of the sample holder, and - a main collimation tube extending along the beam path from a position downstream the first X-ray beam delivery system to a position upstream the sample holder, wherein the insertion module comprises a motorized platform configured to alternatively position the second X-ray beam delivery system or a collimation tube extension into the beam path at a position between the main collimation tube and the sample holder.