Patent Number: 
Section: claims

1. A method for high spatial resolution imaging of one or more sources of x-ray and gamma-ray radiation comprising:a) locating the sources of radiation proximally to a point;b) supplying a plurality of elements, each element comprisinga first collimator, defined by a pair of first plates, wherein the first collimator is adapted to direct radiation emanating from locations proximal to the point;a diffracting crystal adapted to receive and diffract the radiation directed by the first collimator;a second collimator defined by a pair of second plates, wherein the second collimator is adapted to direct radiation diffracted by the diffracting crystal; anda detector adapted to detect the radiation directed by the second collimator;c) supplying a means for analyzing said detected radiation to collect data as to the type and location of the source of the radiation; andd) supplying a means for converting the data to an image. 2. The method as recited in claim 1 wherein said image is produced by an array of elements such that the first plates are parallel to a first line that joins one said crystal to said point. 3. The method as recited in claim 1 further comprising choosing said diffracting crystals from ‘high grade’ commercially available diffracting crystals and mechanically bending said crystals in an apparatus. 4. The method as recited in claim 1 wherein said method further comprises providing means to impart linear and rotational motion to the sources. 5. The method as recited in claim 1 further comprising positioning said diffracting crystals so as to employ Laue diffraction in diffracting radiation from said sources. 6. The method as recited in claim 1 further comprising positioning said diffracting crystals so as to employ Bragg diffraction in diffracting radiation from said sources. 7. The method as recited in claim 6 further comprising positioning said diffracting crystals so that said crystals act as focusing crystals and said elements have a spatial resolution of 20 arcsec FWHM. 8. The method as recited in claim 1 wherein said image is produced by a plurality of arrays each array comprising one or more of said elements such that the first plates in each array are parallel to a first line first line that joins one said crystal to said point, with said first line being different for each array and with no two said first lines parallel to each other. 9. The method as recited in claim 8 wherein said first plates in each array are perpendicular to a second line with said second line being different for each array, and with no two said second lines parallel to each other. 10. The method as recited in claim 1 wherein said method further comprises providing means to impart linear and rotational motion to the elements. 11. A device for high spatial resolution imaging of one or more sources of x-ray and gamma-ray radiation comprising:a) a means for locating the sources of radiation proximally to a point;b) a plurality of elements, each element comprisinga first collimator, defined by a pair of first plates, wherein the first collimator is adapted to direct radiation emanating from locations proximal to the point;a diffracting crystal adapted to receive and diffract the radiation directed by the first collimator;a second collimator defined by a pair of second plates, wherein the second collimator is adapted to direct radiation diffracted by the diffracting crystal; anda detector adapted to detect the radiation directed by the second collimator;c) means for analyzing said detected radiation to collect data as to the type and location of the source of the radiation; andd) a means for converting the data to an image. 12. The device as recited in claim 11 further comprising means to impart linear and rotational motion to the sources. 13. The device as recited in claim 11 further comprising means to impart linear and rotational motion to the elements. 14. The device as recited in claim 11 wherein the elements form a plurality of arrays. 15. The device as recited in claim 11 wherein said image is produced by a plurality of arrays, each array comprising one or more of said elements such that the first plates in each array are parallel to a first line first line that joins one said crystal to said point, with said first line being different for each array and with no two said first lines parallel to each other. 16. The device as recited in claim 15 wherein said first plates in each array are parallel to a second line that is perpendicular to the array's first line, with no two said second lines parallel to each other. 17. The device as recited in claim 16 wherein no more than two of said first lines of said arrays are co-planar. 18. The device as recited in claim 11 wherein said diffracting crystals are so positioned as to employ Laue diffraction in diffracting radiation from said sources. 19. The device as recited in claim 11 wherein said diffracting crystals are so positioned as to employ Bragg diffraction in diffracting radiation from said sources. 20. The device as recited in claim 11 wherein said crystals act as focusing crystals with said elements having a spatial resolution 20 arcsec FWHM.