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公开(公告)号：SE0100602L
公开(公告)日：2002-08-23
申请号：SE0100602
申请日：2001-02-22
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
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公开(公告)号：CA2412903A1
公开(公告)日：2001-12-20
申请号：CA2412903
申请日：2001-06-07
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
Abstract: The invention concerns a system for achieving an optical image of an object (136), and/or for achieving optical collimation (137) of light from a light source (130), comprising a concave mirror (131; 134), the surface normal of which forms an angle with the incident light in a beam. A negative lens (132 ; 133) that co-operates with the concave mirror is arranged in the incident and/or exit beam paths such that an image with eliminated or reduced imaging aberrations is achieved in a focal plane (135), and/or that the exit light from a light source (130) is collimated (137).
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公开(公告)号：DE69518244T2
公开(公告)日：2001-03-29
申请号：DE69518244
申请日：1995-05-15
Applicant: MULTICHANNEL INSTR AB SKARPNAE
Inventor： LINDBLOM PETER
Abstract: PCT No. PCT/SE95/00543 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed May 15, 1995 PCT Pub. No. WO95/31703 PCT Pub. Date Nov. 23, 1995An apparatus for carrying out spectral analysis of optical radiation emitted from a light source (11) comprises a spectral detector (1) having an entrance aperture (10) for the radiation from thelight source (11), a first imaging optical component (11), a first imaging optical component (12), a diffraction grating (14) for wavelength dispersion of the radiation, order sorting means (131, 132) for separation of the spectral orders of the diffraction grating (14), a second imaging optical component (15), and a detecting unit (16) for registration of the light source spectrum divided into order spectra through the order sorting means (131, 132). The order sorting means (131, 132) comprise at least two refractive optical components manufactured from different material. The two refractive optical components (131 and 132) together with the diffraction grating (14) and the imaging optical components (12 and 15) produce a substantially uniform distribution of the order spectra on the detector unit (16). Favourably the order sorting means (131, 132), the diffraction grating (14) and the imaging optical components (12, 15) also co-act to produce a substantially stigmatic image of the entrance aperture (10) in at least one point on the detector unit (16).
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公开(公告)号：AT195179T
公开(公告)日：2000-08-15
申请号：AT95919724
申请日：1995-05-15
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
Abstract: PCT No. PCT/SE95/00543 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed May 15, 1995 PCT Pub. No. WO95/31703 PCT Pub. Date Nov. 23, 1995An apparatus for carrying out spectral analysis of optical radiation emitted from a light source (11) comprises a spectral detector (1) having an entrance aperture (10) for the radiation from thelight source (11), a first imaging optical component (11), a first imaging optical component (12), a diffraction grating (14) for wavelength dispersion of the radiation, order sorting means (131, 132) for separation of the spectral orders of the diffraction grating (14), a second imaging optical component (15), and a detecting unit (16) for registration of the light source spectrum divided into order spectra through the order sorting means (131, 132). The order sorting means (131, 132) comprise at least two refractive optical components manufactured from different material. The two refractive optical components (131 and 132) together with the diffraction grating (14) and the imaging optical components (12 and 15) produce a substantially uniform distribution of the order spectra on the detector unit (16). Favourably the order sorting means (131, 132), the diffraction grating (14) and the imaging optical components (12, 15) also co-act to produce a substantially stigmatic image of the entrance aperture (10) in at least one point on the detector unit (16).
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公开(公告)号：SE515659C2
公开(公告)日：2001-09-17
申请号：SE0002233
申请日：2000-06-15
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
Abstract: The invention concerns a system for achieving an optical image of an object ( 136 ), and/or for achieving optical collimation ( 137 ) of light from a light source ( 130 ), comprising a concave mirror ( 131: 134 ), the surface normal of which forms an angle with the incident light in a beam. A negative lens ( 132, 133 ) that co-operates with the concave mirror is arranged in the incident and/or exit beam paths such that an image with eliminated or reduced imaging aberrations is achieved in a focal plane ( 135 ), and/or that the exit light from a light sources ( 130 ) is collimated ( 137 ).
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Patent Agency Ranking
公开(公告)号：SE0200627L
公开(公告)日：2003-09-02
申请号：SE0200627
申请日：2002-03-01
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
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公开(公告)号：SE0200627D0
公开(公告)日：2002-03-01
申请号：SE0200627
申请日：2002-03-01
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
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公开(公告)号：AU6448901A
公开(公告)日：2001-12-24
申请号：AU6448901
申请日：2001-06-07
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
Abstract: The invention concerns a system for achieving an optical image of an object ( 136 ), and/or for achieving optical collimation ( 137 ) of light from a light source ( 130 ), comprising a concave mirror ( 131: 134 ), the surface normal of which forms an angle with the incident light in a beam. A negative lens ( 132, 133 ) that co-operates with the concave mirror is arranged in the incident and/or exit beam paths such that an image with eliminated or reduced imaging aberrations is achieved in a focal plane ( 135 ), and/or that the exit light from a light sources ( 130 ) is collimated ( 137 ).
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公开(公告)号：SE0002233L
公开(公告)日：2001-09-17
申请号：SE0002233
申请日：2000-06-15
Applicant: MULTICHANNEL INSTR AB
Inventor： LINDBLOM PETER
Abstract: The invention concerns a system for achieving an optical image of an object ( 136 ), and/or for achieving optical collimation ( 137 ) of light from a light source ( 130 ), comprising a concave mirror ( 131: 134 ), the surface normal of which forms an angle with the incident light in a beam. A negative lens ( 132, 133 ) that co-operates with the concave mirror is arranged in the incident and/or exit beam paths such that an image with eliminated or reduced imaging aberrations is achieved in a focal plane ( 135 ), and/or that the exit light from a light sources ( 130 ) is collimated ( 137 ).
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公开(公告)号：DE69518244D1
公开(公告)日：2000-09-07
申请号：DE69518244
申请日：1995-05-15
Applicant: MULTICHANNEL INSTR AB SKARPNAE
Inventor： LINDBLOM PETER
Abstract: PCT No. PCT/SE95/00543 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed May 15, 1995 PCT Pub. No. WO95/31703 PCT Pub. Date Nov. 23, 1995An apparatus for carrying out spectral analysis of optical radiation emitted from a light source (11) comprises a spectral detector (1) having an entrance aperture (10) for the radiation from thelight source (11), a first imaging optical component (11), a first imaging optical component (12), a diffraction grating (14) for wavelength dispersion of the radiation, order sorting means (131, 132) for separation of the spectral orders of the diffraction grating (14), a second imaging optical component (15), and a detecting unit (16) for registration of the light source spectrum divided into order spectra through the order sorting means (131, 132). The order sorting means (131, 132) comprise at least two refractive optical components manufactured from different material. The two refractive optical components (131 and 132) together with the diffraction grating (14) and the imaging optical components (12 and 15) produce a substantially uniform distribution of the order spectra on the detector unit (16). Favourably the order sorting means (131, 132), the diffraction grating (14) and the imaging optical components (12, 15) also co-act to produce a substantially stigmatic image of the entrance aperture (10) in at least one point on the detector unit (16).
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