FR1108831A - Perfectionnements aux systèmes optiques anamorphotiques - Google Patents

Perfectionnements aux systèmes optiques anamorphotiques

Info

Publication number
FR1108831A
FR1108831A FR1108831DA FR1108831A FR 1108831 A FR1108831 A FR 1108831A FR 1108831D A FR1108831D A FR 1108831DA FR 1108831 A FR1108831 A FR 1108831A
Authority
FR
France
Prior art keywords
optical systems
anamorphotic optical
anamorphotic
systems
optical
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
Other languages
English (en)
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.)
TAYLOR
Taylor Taylor and Hobson Ltd
Original Assignee
TAYLOR
Taylor Taylor and Hobson Ltd
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 TAYLOR, Taylor Taylor and Hobson Ltd filed Critical TAYLOR
Application granted granted Critical
Publication of FR1108831A publication Critical patent/FR1108831A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/08—Anamorphotic objectives
    • G02B13/10—Anamorphotic objectives involving prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Telescopes (AREA)
FR1108831D 1954-04-12 1954-07-09 Perfectionnements aux systèmes optiques anamorphotiques Expired FR1108831A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1074954A GB747228A (en) 1954-04-12 1954-04-12 Improvements in or relating to anamorphotic optical systems

Publications (1)

Publication Number Publication Date
FR1108831A true FR1108831A (fr) 1956-01-18

Family

ID=9973571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108831D Expired FR1108831A (fr) 1954-04-12 1954-07-09 Perfectionnements aux systèmes optiques anamorphotiques

Country Status (2)

Country Link
FR (1) FR1108831A (fr)
GB (1) GB747228A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081782A1 (fr) * 1970-03-09 1971-12-10 Rca Corp
WO1983000749A1 (fr) * 1981-08-24 1983-03-03 Walter Meier Installation de projection de paires d'images stereoscopiques anamorphotiquement comprimees sur une surface spherique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9103262D0 (en) * 1991-02-15 1991-08-21 Marconi Gec Ltd Optical systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081782A1 (fr) * 1970-03-09 1971-12-10 Rca Corp
WO1983000749A1 (fr) * 1981-08-24 1983-03-03 Walter Meier Installation de projection de paires d'images stereoscopiques anamorphotiquement comprimees sur une surface spherique
EP0146770A3 (en) * 1981-08-24 1985-07-31 Walter Meier Lens attachment for the projection of stereoscopic images anamorphotically compressed on a spherical surface
US4555168A (en) * 1981-08-24 1985-11-26 Walter Meier Device for projecting steroscopic, anamorphotically compressed pairs of images on to a spherically curved wide-screen surface

Also Published As

Publication number Publication date
GB747228A (en) 1956-03-28

Similar Documents

Publication Publication Date Title
FR1102559A (fr) Perfectionnements aux systèmes téléphoniques automatiques
FR1101419A (fr) Perfectionnements aux systèmes optiques anamorphotiques
FR1130653A (fr) Perfectionnements apportés aux systèmes optiques des endoscopes
FR1138806A (fr) Perfectionnements aux systèmes optiques anamorphotiques
FR1112146A (fr) Perfectionnements aux systèmes optiques anamorphotiques
FR1117400A (fr) Perfectionnements aux systèmes téléphoniques
FR1101257A (fr) Perfectionnements aux systèmes de télévision
FR67038E (fr) Perfectionnements aux appareils optiques portatifs
FR1121219A (fr) Perfectionnements aux systèmes de compresseurs
FR1143595A (fr) Perfectionnements aux systèmes optiques
CH325890A (de) Weitwinkelobjektiv
FR1107988A (fr) Perfectionnements aux systèmes optiques anamorphotiques
FR75636E (fr) Perfectionnements aux systèmes téléphoniques
FR1097034A (fr) Perfectionnements apportés aux systèmes optiques
FR1186001A (fr) Perfectionnements aux systèmes optiques
FR1119366A (fr) Perfectionnements aux systèmes de combustion
FR67622E (fr) Perfectionnements aux systèmes téléphoniques
CH330184A (de) Vergrösserungsobjektiv
FR1135805A (fr) Systèmes anamorphosants
FR1111442A (fr) Kaléidoscope simplifié
FR1107725A (fr) Perfectionnements aux systèmes radio-télégraphiques
FR1102515A (fr) Perfectionnements aux systèmes de radio-alignement
FR1192304A (fr) Perfectionnements aux objectifs optiques
FR66643E (fr) Perfectionnements aux systèmes téléphoniques
FR68519E (fr) Perfectionnements aux systèmes téléphoniques