CH226238A - Light meter attached to and coupled to a photographic camera. - Google Patents

Light meter attached to and coupled to a photographic camera.

Info

Publication number
CH226238A
CH226238A CH226238DA CH226238A CH 226238 A CH226238 A CH 226238A CH 226238D A CH226238D A CH 226238DA CH 226238 A CH226238 A CH 226238A
Authority
CH
Switzerland
Prior art keywords
coupled
photographic camera
light meter
meter attached
attached
Prior art date
Application number
Other languages
German (de)
Inventor
Leitz G M B H Ernst
Original Assignee
Leitz Ernst Gmbh
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 Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Publication of CH226238A publication Critical patent/CH226238A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G03D15/04—Cutting; Splicing
    • G03D15/043—Cutting or splicing of filmstrips
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F21/00—Indexing means; Indexing tabs or protectors therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/14—Indirect aiming means
    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/04—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark
    • G03B7/06—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark by a follow-up movement of an associated reference mark to the pointer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • General Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
CH226238D 1941-02-22 1941-11-17 Light meter attached to and coupled to a photographic camera. CH226238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE220241X 1941-02-22

Publications (1)

Publication Number Publication Date
CH226238A true CH226238A (en) 1943-03-31

Family

ID=5833412

Family Applications (7)

Application Number Title Priority Date Filing Date
CH220241D CH220241A (en) 1941-02-22 1941-07-12 Apparatus for setting a forcibly movable object in a prescribed position using a following pointing device.
CH226238D CH226238A (en) 1941-02-22 1941-11-17 Light meter attached to and coupled to a photographic camera.
CH227351D CH227351A (en) 1941-02-22 1942-02-06 Process for the preparation of a basic compound.
CH225570D CH225570A (en) 1941-02-22 1942-02-16 Rider with rider support for files and registries.
CH226119D CH226119A (en) 1941-02-22 1942-02-17 Oxygen breathing apparatus with warning device.
CH226120D CH226120A (en) 1941-02-22 1942-02-18 Oxygen breathing apparatus with a warning device.
CH225179D CH225179A (en) 1941-02-22 1942-02-28 Method and device for cutting and gluing films and film cut and glued by this method.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH220241D CH220241A (en) 1941-02-22 1941-07-12 Apparatus for setting a forcibly movable object in a prescribed position using a following pointing device.

Family Applications After (5)

Application Number Title Priority Date Filing Date
CH227351D CH227351A (en) 1941-02-22 1942-02-06 Process for the preparation of a basic compound.
CH225570D CH225570A (en) 1941-02-22 1942-02-16 Rider with rider support for files and registries.
CH226119D CH226119A (en) 1941-02-22 1942-02-17 Oxygen breathing apparatus with warning device.
CH226120D CH226120A (en) 1941-02-22 1942-02-18 Oxygen breathing apparatus with a warning device.
CH225179D CH225179A (en) 1941-02-22 1942-02-28 Method and device for cutting and gluing films and film cut and glued by this method.

Country Status (3)

Country Link
BE (1) BE444669A (en)
CH (7) CH220241A (en)
FR (1) FR881175A (en)

Also Published As

Publication number Publication date
CH227351A (en) 1943-06-15
FR881175A (en) 1943-04-16
CH220241A (en) 1942-03-31
CH225179A (en) 1943-01-15
CH225570A (en) 1943-02-15
CH226120A (en) 1943-03-15
BE444669A (en) 1942-03-31
CH226119A (en) 1943-03-15

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