JPS55115012A - Soft focus lens - Google Patents

Soft focus lens

Info

Publication number
JPS55115012A
JPS55115012A JP2313779A JP2313779A JPS55115012A JP S55115012 A JPS55115012 A JP S55115012A JP 2313779 A JP2313779 A JP 2313779A JP 2313779 A JP2313779 A JP 2313779A JP S55115012 A JPS55115012 A JP S55115012A
Authority
JP
Japan
Prior art keywords
lens element
negative lens
light
ratio
focus lens
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.)
Pending
Application number
JP2313779A
Other languages
English (en)
Inventor
Yukio Okano
Akiyoshi Nakamura
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.)
Minolta Co Ltd
Original Assignee
Minolta Co 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP2313779A priority Critical patent/JPS55115012A/ja
Publication of JPS55115012A publication Critical patent/JPS55115012A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP2313779A 1979-02-27 1979-02-27 Soft focus lens Pending JPS55115012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2313779A JPS55115012A (en) 1979-02-27 1979-02-27 Soft focus lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2313779A JPS55115012A (en) 1979-02-27 1979-02-27 Soft focus lens

Publications (1)

Publication Number Publication Date
JPS55115012A true JPS55115012A (en) 1980-09-04

Family

ID=12102150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2313779A Pending JPS55115012A (en) 1979-02-27 1979-02-27 Soft focus lens

Country Status (1)

Country Link
JP (1) JPS55115012A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379246B1 (ko) * 2000-07-12 2003-04-08 한국과학기술연구원 두께에 따라 빔의 세기 분포 조절이 용이한 연속 중성밀도필터
JP2008003171A (ja) * 2006-06-20 2008-01-10 Canon Inc 光学機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379246B1 (ko) * 2000-07-12 2003-04-08 한국과학기술연구원 두께에 따라 빔의 세기 분포 조절이 용이한 연속 중성밀도필터
JP2008003171A (ja) * 2006-06-20 2008-01-10 Canon Inc 光学機器

Similar Documents

Publication Publication Date Title
JPS57101812A (en) Lens device for macroprojection of image
JPS6456430A (en) Adjustment of variations in optical density of 3-d image
JPS5257824A (en) Lens for copying
JPS57105715A (en) Uniform scanning lens having high resolving power
JPS55115012A (en) Soft focus lens
JPS53122423A (en) Compact photographic lens of large aperture
JPS55166632A (en) Finder for single-lens reflex camera
JPS55164304A (en) Mirror surface check unit
JPS5328379A (en) Electron lens device
JPS5286329A (en) Photographic lens of gaussian type
JPS5667822A (en) Focal diaphragm
JPS5221714A (en) Solid stage scanning photo-electronic conversion
JPS5616121A (en) Stereoscopic projection screen element
JPS5570174A (en) Pickup device
JPS5210126A (en) Focus adjusting device for camera
JPS5515102A (en) High power telescopic zoom lens
JPS5380227A (en) Photographic attachment lens
JPS53113552A (en) Color picture image forming apparatus
JPS5699314A (en) Wide angle lens of short overall length
JPS561940A (en) Photographing method
JPS5228340A (en) Automatial focus adjustment unit for microscope
JPS5622427A (en) Sensitizing photography method and sensitizing optical plate and camera for intensifying photograpy used in this method
JPS5346266A (en) Electronic microscope
JPS5441149A (en) F.q lens
JPS5286344A (en) Lens for infrared rays