FR2515833B1 - SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN - Google Patents

SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN

Info

Publication number
FR2515833B1
FR2515833B1 FR8120525A FR8120525A FR2515833B1 FR 2515833 B1 FR2515833 B1 FR 2515833B1 FR 8120525 A FR8120525 A FR 8120525A FR 8120525 A FR8120525 A FR 8120525A FR 2515833 B1 FR2515833 B1 FR 2515833B1
Authority
FR
France
Prior art keywords
fade
slide projector
objective slide
objective
projector
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
FR8120525A
Other languages
French (fr)
Other versions
FR2515833A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8120525A priority Critical patent/FR2515833B1/en
Publication of FR2515833A1 publication Critical patent/FR2515833A1/en
Application granted granted Critical
Publication of FR2515833B1 publication Critical patent/FR2515833B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/18—Devices for changing pictures in viewing apparatus or projectors with fade-in and fade-out effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR8120525A 1981-11-02 1981-11-02 SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN Expired FR2515833B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8120525A FR2515833B1 (en) 1981-11-02 1981-11-02 SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8120525A FR2515833B1 (en) 1981-11-02 1981-11-02 SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN

Publications (2)

Publication Number Publication Date
FR2515833A1 FR2515833A1 (en) 1983-05-06
FR2515833B1 true FR2515833B1 (en) 1986-08-08

Family

ID=9263617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8120525A Expired FR2515833B1 (en) 1981-11-02 1981-11-02 SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN

Country Status (1)

Country Link
FR (1) FR2515833B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308439A1 (en) * 1987-03-18 1989-03-29 THIEBEAUX, Jean-Claude Still view projector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514198A (en) * 1968-03-13 1970-05-26 Rca Corp Apparatus for previewing slides
BE721769A (en) * 1968-10-03 1969-03-14
US4165161A (en) * 1978-04-24 1979-08-21 Kramer Gideon A Multiple optics slide projector

Also Published As

Publication number Publication date
FR2515833A1 (en) 1983-05-06

Similar Documents

Publication Publication Date Title
DE3280211D1 (en) TRANSPARED PROJECTION SCREEN.
DK472583D0 (en) Rear illuminated projection screen
ES273524Y (en) LIQUID PROJECTOR GUN
DE3280238D1 (en) TRANSPARENCY PROJECTION SCREEN.
DK162413C (en) Rear illuminated projection screen
NO164064C (en) IMAGE PROJECTOR.
DE3219016A1 (en) COPIER
AT376305B (en) COPIER
DK276283D0 (en) FOAM DEVELOPING DEVICE
ATA386382A (en) FLAT SLIDE
ES514474A0 (en) "PROJECTOR WITH COLORED SCREENS".
BR8206564A (en) PHOTOGRAPHIC ELEMENTS
NO820342L (en) SANITAERT ENARMS MIXING LIGHT
FR2515833B1 (en) SINGLE-OBJECTIVE SLIDE PROJECTOR WITH FADE-IN
FI821157L (en) NUMERICAL COPY SCREEN
IT1154620B (en) SLIDE RULE
BE892938A (en) SLIDE PROJECTOR
BE890123A (en) PROJECTOR WITH REAL IMAGE
GB2096024B (en) Photographic developing tanks
FR2498297B1 (en) IMPROVEMENTS ON CROSSING PROJECTORS
FI811122L (en) DIFFUSER INLOP
JPS5778537A (en) Photography developer
ES258746Y (en) LIQUID PROJECTOR GUN
ATA73580A (en) CATADIOPTRIC LENS
ES500193A0 (en) LIGHT PROJECTOR

Legal Events

Date Code Title Description
ST Notification of lapse