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- Grism abstract "A grism (also called a grating prism) is a combination of a prism and grating arranged so that light at a chosen central wavelength passes straight through. The advantage of this arrangement is that one and the same camera can be used both for imaging (without the grism) and spectroscopy (with the grism) without having to be moved. Grisms are inserted into a camera beam that is already collimated. They then create a dispersed spectrum centered on the object's location in the camera's field of view.The resolution of a grism is proportional to the tangent of the wedge angle of the prism in much the same way as the resolutions of gratings are proportional to the angle between the input and the normal to the grating.".
- Grism wikiPageExternalLink spectro2.htm.
- Grism wikiPageExternalLink grisms.
- Grism wikiPageID "1575913".
- Grism wikiPageRevisionID "601010326".
- Grism hasPhotoCollection Grism.
- Grism subject Category:Diffraction.
- Grism subject Category:Prisms.
- Grism type Abstraction100002137.
- Grism type Attribute100024264.
- Grism type Polyhedron113883885.
- Grism type Prism113884511.
- Grism type Prisms.
- Grism type Shape100027807.
- Grism type Solid113860793.
- Grism comment "A grism (also called a grating prism) is a combination of a prism and grating arranged so that light at a chosen central wavelength passes straight through. The advantage of this arrangement is that one and the same camera can be used both for imaging (without the grism) and spectroscopy (with the grism) without having to be moved. Grisms are inserted into a camera beam that is already collimated.".
- Grism label "Gitterprisma".
- Grism label "Grism".
- Grism label "Grisme".
- Grism label "Гризма".
- Grism sameAs Gitterprisma.
- Grism sameAs Grisme.
- Grism sameAs m.05cqx2.
- Grism sameAs Q489349.
- Grism sameAs Q489349.
- Grism sameAs Grism.
- Grism wasDerivedFrom Grism?oldid=601010326.
- Grism isPrimaryTopicOf Grism.