JPS63174292A - イメ−ジ炉 - Google Patents

イメ−ジ炉

Info

Publication number
JPS63174292A
JPS63174292A JP669887A JP669887A JPS63174292A JP S63174292 A JPS63174292 A JP S63174292A JP 669887 A JP669887 A JP 669887A JP 669887 A JP669887 A JP 669887A JP S63174292 A JPS63174292 A JP S63174292A
Authority
JP
Japan
Prior art keywords
reflector
spheroidal
reflecting mirror
light source
sample
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
JP669887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0544791B2 (enExample
Inventor
孝夫 横田
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP669887A priority Critical patent/JPS63174292A/ja
Publication of JPS63174292A publication Critical patent/JPS63174292A/ja
Publication of JPH0544791B2 publication Critical patent/JPH0544791B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Closures For Containers (AREA)
  • Control Of Resistance Heating (AREA)
JP669887A 1987-01-13 1987-01-13 イメ−ジ炉 Granted JPS63174292A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP669887A JPS63174292A (ja) 1987-01-13 1987-01-13 イメ−ジ炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP669887A JPS63174292A (ja) 1987-01-13 1987-01-13 イメ−ジ炉

Publications (2)

Publication Number Publication Date
JPS63174292A true JPS63174292A (ja) 1988-07-18
JPH0544791B2 JPH0544791B2 (enExample) 1993-07-07

Family

ID=11645552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP669887A Granted JPS63174292A (ja) 1987-01-13 1987-01-13 イメ−ジ炉

Country Status (1)

Country Link
JP (1) JPS63174292A (enExample)

Also Published As

Publication number Publication date
JPH0544791B2 (enExample) 1993-07-07

Similar Documents

Publication Publication Date Title
US3188513A (en) Optical filters and lamps embodying the same
GB1363244A (en) Concave reflectors
JPS61250962A (ja) 赤外投光器
US3732415A (en) Headlight construction
ES284463U (es) Faro apantallado para vehiculos
US20070041197A1 (en) Reflector, light source device and projection display apparatus
US4213170A (en) Reflector lamp with lens having light-modifying coating
JPS63174292A (ja) イメ−ジ炉
US3420603A (en) Optical windows for lasers
TW200413828A (en) Image projection system with an invisible-light reflector for heat dissipation
US2317550A (en) Projection device
US3215829A (en) Illumination device
Rabl et al. Iterative algorithm for reflector design for nonisotropic sources
JPS6383637A (ja) 真空容器内観察装置
US1935255A (en) Incandescent electric lamp
TWI490582B (zh) 色輪及應用其之投影機
USRE25891E (en) Fluorescent lamp
JPH0436500Y2 (enExample)
SU717487A1 (ru) Взрывозащищенный светильник
GB1409904A (en) Lighting systems
JPS62191195U (enExample)
GB901027A (en) Improvements in or relating to the internal illumination of opaque pressure vessels
JPS6097501A (ja) 照明用反射器
JPH0727559Y2 (ja) 照明器具
SU1679662A1 (ru) Герметичный корпус