JPS5231736A - Ttl light measure device for single lens reflex camera - Google Patents

Ttl light measure device for single lens reflex camera

Info

Publication number
JPS5231736A
JPS5231736A JP50107099A JP10709975A JPS5231736A JP S5231736 A JPS5231736 A JP S5231736A JP 50107099 A JP50107099 A JP 50107099A JP 10709975 A JP10709975 A JP 10709975A JP S5231736 A JPS5231736 A JP S5231736A
Authority
JP
Japan
Prior art keywords
single lens
lens reflex
reflex camera
measure device
light measure
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.)
Granted
Application number
JP50107099A
Other languages
Japanese (ja)
Other versions
JPS5337221B2 (en
Inventor
Toru Fukuhara
Jiyun Shimomura
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP50107099A priority Critical patent/JPS5231736A/en
Priority to DE19762639199 priority patent/DE2639199C2/en
Publication of JPS5231736A publication Critical patent/JPS5231736A/en
Priority to US05/890,967 priority patent/US4174894A/en
Publication of JPS5337221B2 publication Critical patent/JPS5337221B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To enlarge the range of light measure and prevent the reduction of reflection by diffusion-reflecting light by an indented reflecting mirror.
COPYRIGHT: (C)1977,JPO&Japio
JP50107099A 1975-09-01 1975-09-05 Ttl light measure device for single lens reflex camera Granted JPS5231736A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50107099A JPS5231736A (en) 1975-09-05 1975-09-05 Ttl light measure device for single lens reflex camera
DE19762639199 DE2639199C2 (en) 1975-09-01 1976-08-31 TTL measuring device for a single lens reflex camera
US05/890,967 US4174894A (en) 1975-09-01 1978-03-28 TTL metering device in a single lens reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50107099A JPS5231736A (en) 1975-09-05 1975-09-05 Ttl light measure device for single lens reflex camera

Publications (2)

Publication Number Publication Date
JPS5231736A true JPS5231736A (en) 1977-03-10
JPS5337221B2 JPS5337221B2 (en) 1978-10-07

Family

ID=14450423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50107099A Granted JPS5231736A (en) 1975-09-01 1975-09-05 Ttl light measure device for single lens reflex camera

Country Status (1)

Country Link
JP (1) JPS5231736A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111222U (en) * 1979-01-31 1980-08-05
JPS57168235A (en) * 1981-04-09 1982-10-16 Canon Inc Photometric optical system of single-lens reflex camera
JPS587120U (en) * 1981-07-07 1983-01-18 富士写真フイルム株式会社 Camera EE metering device
JPS5898618U (en) * 1981-12-25 1983-07-05 オリンパス光学工業株式会社 camera photometry device
JPS5936232A (en) * 1982-08-24 1984-02-28 Kyocera Corp Photometric device of single-lens reflex camera
JPS6297881A (en) * 1985-10-23 1987-05-07 Mitsubishi Electric Corp Thermal recording sheet
JPH01128066A (en) * 1987-11-12 1989-05-19 Konica Corp Photographic processing agent having processing stability for long period and method for processing photographic sensitive material
US9795739B2 (en) 2009-05-20 2017-10-24 Masimo Corporation Hemoglobin display and patient treatment
US10039482B2 (en) 2006-10-12 2018-08-07 Masimo Corporation System and method for monitoring the life of a physiological sensor
US11191485B2 (en) 2006-06-05 2021-12-07 Masimo Corporation Parameter upgrade system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6244015Y2 (en) * 1981-05-15 1987-11-18
JPS5878316U (en) * 1981-11-24 1983-05-27 積水化学工業株式会社 tile roof
JPS58138727U (en) * 1982-03-15 1983-09-19 松下電工株式会社 Frame ventilation structure

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111222U (en) * 1979-01-31 1980-08-05
JPS57168235A (en) * 1981-04-09 1982-10-16 Canon Inc Photometric optical system of single-lens reflex camera
JPS587120U (en) * 1981-07-07 1983-01-18 富士写真フイルム株式会社 Camera EE metering device
JPS5898618U (en) * 1981-12-25 1983-07-05 オリンパス光学工業株式会社 camera photometry device
JPS5936232A (en) * 1982-08-24 1984-02-28 Kyocera Corp Photometric device of single-lens reflex camera
JPS6297881A (en) * 1985-10-23 1987-05-07 Mitsubishi Electric Corp Thermal recording sheet
JPH01128066A (en) * 1987-11-12 1989-05-19 Konica Corp Photographic processing agent having processing stability for long period and method for processing photographic sensitive material
US11191485B2 (en) 2006-06-05 2021-12-07 Masimo Corporation Parameter upgrade system
US10039482B2 (en) 2006-10-12 2018-08-07 Masimo Corporation System and method for monitoring the life of a physiological sensor
US10342470B2 (en) 2006-10-12 2019-07-09 Masimo Corporation System and method for monitoring the life of a physiological sensor
US10863938B2 (en) 2006-10-12 2020-12-15 Masimo Corporation System and method for monitoring the life of a physiological sensor
US11317837B2 (en) 2006-10-12 2022-05-03 Masimo Corporation System and method for monitoring the life of a physiological sensor
US11857319B2 (en) 2006-10-12 2024-01-02 Masimo Corporation System and method for monitoring the life of a physiological sensor
US10413666B2 (en) 2009-05-20 2019-09-17 Masimo Corporation Hemoglobin display and patient treatment
US10953156B2 (en) 2009-05-20 2021-03-23 Masimo Corporation Hemoglobin display and patient treatment
US9795739B2 (en) 2009-05-20 2017-10-24 Masimo Corporation Hemoglobin display and patient treatment
US11752262B2 (en) 2009-05-20 2023-09-12 Masimo Corporation Hemoglobin display and patient treatment

Also Published As

Publication number Publication date
JPS5337221B2 (en) 1978-10-07

Similar Documents

Publication Publication Date Title
JPS5231736A (en) Ttl light measure device for single lens reflex camera
JPS5246813A (en) Photographic optical system for observation for ophthalmofunduscopic c amera
JPS5243422A (en) Finder for camera of large size picture
JPS51149004A (en) Optical apparatus
JPS5230449A (en) Light ray scanner
JPS51135529A (en) Ophthalmofundus photographing device with an anterior eye illumination system
JPS51131627A (en) Optical instrument
JPS5244629A (en) Photographic device
JPS51142317A (en) Compact wide angle lens of retrofocus type
JPS525520A (en) Ophthalmo funduscopic camera
JPS51131626A (en) Actuation device for the reflecting mirror and the diaphragm in the si ngle lens reflex camera
JPS548917A (en) Telvision projector
JPS53129630A (en) Wide angle photographic lens
JPS51134124A (en) Character co-photographing device for the single lens reflex camera
JPS5244652A (en) Reflecting mirror for a single-lens reflex camera
JPS51137412A (en) Optical system for eyefall illumination
JPS51149023A (en) Single lens reflex camera
JPS53122426A (en) Projector
JPS5221719A (en) Panorama viewing device
JPS5213319A (en) Single lens reflex camera with date recording device
JPS51112336A (en) Flashing device for a close photographing
JPS5285813A (en) Single lens reflex camera
JPS53122422A (en) Single lens reflex camera
JPS53111728A (en) Preparation of screen
JPS51120217A (en) Automatic focussing unit of camera