IT8222648A0 - Lente di un convertitore posteriore per macro-focalizzazione. - Google Patents

Lente di un convertitore posteriore per macro-focalizzazione.

Info

Publication number
IT8222648A0
IT8222648A0 IT8222648A IT2264882A IT8222648A0 IT 8222648 A0 IT8222648 A0 IT 8222648A0 IT 8222648 A IT8222648 A IT 8222648A IT 2264882 A IT2264882 A IT 2264882A IT 8222648 A0 IT8222648 A0 IT 8222648A0
Authority
IT
Italy
Prior art keywords
macro
focusing
converter lens
rear converter
lens
Prior art date
Application number
IT8222648A
Other languages
English (en)
Other versions
IT1190933B (it
IT8222648A1 (it
Inventor
Shinji Yabe
Original Assignee
Yabe Optical Inst Mfg Co Ltd
Giappone
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 Yabe Optical Inst Mfg Co Ltd, Giappone filed Critical Yabe Optical Inst Mfg Co Ltd
Publication of IT8222648A0 publication Critical patent/IT8222648A0/it
Publication of IT8222648A1 publication Critical patent/IT8222648A1/it
Application granted granted Critical
Publication of IT1190933B publication Critical patent/IT1190933B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Lenses (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
IT22648/82A 1982-02-25 1982-07-29 Lente di un convertitore posteriore per macro-ficalizzazione IT1190933B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57028147A JPS58145902A (ja) 1982-02-25 1982-02-25 マクロ機能付リアコンバ−タレンズ

Publications (3)

Publication Number Publication Date
IT8222648A0 true IT8222648A0 (it) 1982-07-29
IT8222648A1 IT8222648A1 (it) 1984-01-29
IT1190933B IT1190933B (it) 1988-02-24

Family

ID=12240646

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22648/82A IT1190933B (it) 1982-02-25 1982-07-29 Lente di un convertitore posteriore per macro-ficalizzazione

Country Status (9)

Country Link
US (1) US4468107A (it)
JP (1) JPS58145902A (it)
KR (1) KR860000777B1 (it)
AU (1) AU547896B2 (it)
DE (1) DE3228760C2 (it)
FR (1) FR2522163B1 (it)
GB (1) GB2116743B (it)
HK (1) HK18986A (it)
IT (1) IT1190933B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2771895B2 (ja) * 1990-11-14 1998-07-02 富士写真フイルム株式会社 ズームレンズ装置
US7330213B2 (en) * 2001-04-05 2008-02-12 Scalar Corporation Camera for shooting demagnified and magnified images

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104305A (en) * 1965-09-03 1968-02-21 Nippon Kogaku Kk Improved zoom lens barrel
CH532796A (de) * 1969-06-27 1973-01-15 Vockenhuber Karl Optisches System mit zwei unabhängig voneinander verstellbaren Entfernungseinstellern
JPS5510885B1 (it) * 1970-08-18 1980-03-19
US3784285A (en) * 1972-06-01 1974-01-08 Ponder & Best Zoom lens
AT318389B (de) * 1972-11-13 1974-10-10 Eumig Pankratisches Objektiv
US3914026A (en) * 1972-12-26 1975-10-21 Nippon Kogaku Kk Short-distance correction device in a photographic lens
DE2346758B2 (de) * 1973-09-17 1981-05-07 Robert Bosch Photokino Gmbh, 7000 Stuttgart Aufnahmeobjektiv mit veränderbarer Brennweite
FR2251018A1 (en) * 1973-11-08 1975-06-06 Vanhove Jacques Camera lens adaptor for macrophotography - has two oppositely threaded attachment rings screwing into a sleeve
US4003068A (en) * 1974-11-26 1977-01-11 Canon Kabushiki Kaisha Extension tube for use in close-up photography
US4030113A (en) * 1975-09-19 1977-06-14 Christo Obreschkow Camera fitting
JPS5841483B2 (ja) * 1975-10-06 1983-09-12 ミノルタ株式会社 マクロサツエイキコウツキズ−ムレンズキヨウドウ
US4114984A (en) * 1975-11-07 1978-09-19 Nippon Kogaku K.K. Zoom lens barrel capable of macro-photography
FR2373804A1 (fr) * 1976-12-09 1978-07-07 Fuji Photo Optical Co Ltd Objectif zoom pour appareils de prise de vues
JPS54160148U (it) * 1978-04-28 1979-11-08
JPS557764A (en) * 1978-07-03 1980-01-19 Nippon Bell Haueru Kk Zoom lens device capable of macro photography
CA1113753A (en) * 1978-10-31 1981-12-08 Roland Galarneau Optical viewer with selected magnification
JPS6023327B2 (ja) * 1979-04-16 1985-06-07 旭光学工業株式会社 ズ−ムレンズ鏡筒の近域撮影への切換装置
JPS565108U (it) * 1979-06-25 1981-01-17

Also Published As

Publication number Publication date
GB2116743A (en) 1983-09-28
GB2116743B (en) 1985-09-04
US4468107A (en) 1984-08-28
AU547896B2 (en) 1985-11-07
KR860000777B1 (ko) 1986-06-23
HK18986A (en) 1986-03-27
IT1190933B (it) 1988-02-24
KR840000811A (ko) 1984-02-27
AU8576282A (en) 1983-09-01
DE3228760A1 (de) 1983-09-01
DE3228760C2 (de) 1986-05-15
FR2522163A1 (fr) 1983-08-26
JPS58145902A (ja) 1983-08-31
IT8222648A1 (it) 1984-01-29
FR2522163B1 (fr) 1988-01-29

Similar Documents

Publication Publication Date Title
NL184412B (nl) Bootlicht.
DZ587A1 (fr) 4-Aminoalkyl-2(3H) inolones.
NO159136C (no) Truseinnlegg.
DE3381523D1 (de) Volladdierer.
IT8320905A0 (it) Analoghi di prostaglandina 7-ossabicicloeptanidrazone.
FI834049A7 (fi) Esineiden kantolaite.
FI842498A7 (fi) Anordning foer en videobandskasset avsedd foer uthyrning.
ES281194Y (es) Lente fresnel.
IT8221137V0 (it) Contenitore porta-cosmetici munito di lente.
NO824055L (no) Elektrodeholdersystem
MA19678A1 (fr) Agents anti-helmintiques.
FI842788L (fi) Taktisk kompass foer segeljolle.
DE3382498D1 (de) Konservenbuechse.
NO157221C (no) Fremgangsmaate for elektroplettering.
FI842032L (fi) Immunostimulator.
IT1190933B (it) Lente di un convertitore posteriore per macro-ficalizzazione
IT8253810U1 (it) Portafotografie.
ES284955Y (es) Cubre-cabezas de tornillo.
FI833512A7 (fi) Diastereomeerejä.
ES273380Y (es) Lente perfeccionada.
IT8305201A0 (it) Procedimento di mercerizzazione.
IT8220760A0 (it) Manodensostato compensato.
IT8324211A0 (it) Comparatore ottico.
IT1137678B (it) Riflettore per la proiezione di immagini
FI841582L (fi) Foerdelningsskena.