GB503167A - Improvements in monochromators - Google Patents

Improvements in monochromators

Info

Publication number
GB503167A
GB503167A GB1947438A GB1947438A GB503167A GB 503167 A GB503167 A GB 503167A GB 1947438 A GB1947438 A GB 1947438A GB 1947438 A GB1947438 A GB 1947438A GB 503167 A GB503167 A GB 503167A
Authority
GB
United Kingdom
Prior art keywords
mirror
prism
reflects
slit
monochromators
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.)
Expired
Application number
GB1947438A
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.)
BERNHARD HALLE NACHF OPTISCHE
Original Assignee
BERNHARD HALLE NACHF OPTISCHE
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
Application filed by BERNHARD HALLE NACHF OPTISCHE filed Critical BERNHARD HALLE NACHF OPTISCHE
Priority to GB1947438A priority Critical patent/GB503167A/en
Publication of GB503167A publication Critical patent/GB503167A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/14—Generating the spectrum; Monochromators using refracting elements, e.g. prisms
    • G01J3/16—Generating the spectrum; Monochromators using refracting elements, e.g. prisms with autocollimation

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

503,167. Monochromators. SEABROOK, H. (Halle Nachfolger Optische Werkstõtten, B.) June 30, 1938, No. 19474. [Class 97 (i)] In a double monochromator a prism P<1> is used in conjunction with either of two prisms P<2> or P<3> so that the dispersions 'are either similarly or oppositely directed. The tables for P<2> and P<3> are geared to rotate in opposite directions through the same angle as the table for P<1>. All the rotations are produced by a handle W. Light enters the apparatus through a slit S<1> and is reflected from the plane mirror R<1> to the concave mirror H<1>, which reflects it to the prism P<1>. The mirror R<2> behind the prism returns the rays to the mirror H<1>, whence they pass through -the slot S<2> to the mirror H<2>. After passing through the prism P<2> (or P<3>) they are returned by the mirror R<3> (or R<4>) to the mirror R<5> which reflects them through the slit S<3>.
GB1947438A 1938-06-30 1938-06-30 Improvements in monochromators Expired GB503167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1947438A GB503167A (en) 1938-06-30 1938-06-30 Improvements in monochromators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1947438A GB503167A (en) 1938-06-30 1938-06-30 Improvements in monochromators

Publications (1)

Publication Number Publication Date
GB503167A true GB503167A (en) 1939-04-03

Family

ID=10129958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1947438A Expired GB503167A (en) 1938-06-30 1938-06-30 Improvements in monochromators

Country Status (1)

Country Link
GB (1) GB503167A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587451A (en) * 1949-03-01 1952-02-26 Farrand Optical Co Inc Slit control for spectroscopic apparatus
US2595706A (en) * 1949-03-26 1952-05-06 Farrand Optical Co Inc Monochromator with slit reflecting mirrors in collimated light beams
US2762254A (en) * 1951-02-07 1956-09-11 Kegeles Gerson Electrophoresis apparatus having a prismatic cell
US3045534A (en) * 1959-03-24 1962-07-24 Perkin Elmer Corp Spectroscopy apparatus
US3817633A (en) * 1972-08-08 1974-06-18 J White Spectroradiometric apparatus and method for measuring radiation
CN113419339A (en) * 2021-04-07 2021-09-21 电子科技大学 Optical delay structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587451A (en) * 1949-03-01 1952-02-26 Farrand Optical Co Inc Slit control for spectroscopic apparatus
US2595706A (en) * 1949-03-26 1952-05-06 Farrand Optical Co Inc Monochromator with slit reflecting mirrors in collimated light beams
US2762254A (en) * 1951-02-07 1956-09-11 Kegeles Gerson Electrophoresis apparatus having a prismatic cell
US3045534A (en) * 1959-03-24 1962-07-24 Perkin Elmer Corp Spectroscopy apparatus
US3817633A (en) * 1972-08-08 1974-06-18 J White Spectroradiometric apparatus and method for measuring radiation
CN113419339A (en) * 2021-04-07 2021-09-21 电子科技大学 Optical delay structure
CN113419339B (en) * 2021-04-07 2023-08-08 电子科技大学 Optical retardation structure

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