FR2993985B1 - A method of characterizing an optical instrument by plotting of stars - Google Patents

A method of characterizing an optical instrument by plotting of stars

Info

Publication number
FR2993985B1
FR2993985B1 FR1257270A FR1257270A FR2993985B1 FR 2993985 B1 FR2993985 B1 FR 2993985B1 FR 1257270 A FR1257270 A FR 1257270A FR 1257270 A FR1257270 A FR 1257270A FR 2993985 B1 FR2993985 B1 FR 2993985B1
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
stars
plotting
characterizing
method
optical instrument
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1257270A
Other languages
French (fr)
Other versions
FR2993985A1 (en )
Inventor
Sebastien Fourest
Philippe Kubik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National d'Etudes Spatiales
Original Assignee
Centre National d'Etudes Spatiales
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64GCOSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00Cosmonautic vehicles
    • B64G1/10Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1021Earth observation satellites
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/005Testing of reflective surfaces, e.g. mirrors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02Testing of optical properties of lenses
    • G01M11/0292Testing of optical properties of lenses of objectives by measuring the optical modulation transfer function
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64GCOSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00Cosmonautic vehicles
    • B64G1/10Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1021Earth observation satellites
    • B64G2001/1028Earth observation satellites using optical means for mapping, surveying or detection, e.g. of intelligence
FR1257270A 2012-07-26 2012-07-26 A method of characterizing an optical instrument by plotting of stars Active FR2993985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1257270A FR2993985B1 (en) 2012-07-26 2012-07-26 A method of characterizing an optical instrument by plotting of stars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257270A FR2993985B1 (en) 2012-07-26 2012-07-26 A method of characterizing an optical instrument by plotting of stars

Publications (2)

Publication Number Publication Date
FR2993985A1 true FR2993985A1 (en) 2014-01-31
FR2993985B1 true FR2993985B1 (en) 2014-07-25

Family

ID=47594861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257270A Active FR2993985B1 (en) 2012-07-26 2012-07-26 A method of characterizing an optical instrument by plotting of stars

Country Status (1)

Country Link
FR (1) FR2993985B1 (en)

Also Published As

Publication number Publication date Type
FR2993985A1 (en) 2014-01-31 application

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