KR860006496U - Laser light filtration - Google Patents

Laser light filtration

Info

Publication number
KR860006496U
KR860006496U KR2019840011505U KR840011505U KR860006496U KR 860006496 U KR860006496 U KR 860006496U KR 2019840011505 U KR2019840011505 U KR 2019840011505U KR 840011505 U KR840011505 U KR 840011505U KR 860006496 U KR860006496 U KR 860006496U
Authority
KR
South Korea
Prior art keywords
laser light
light filtration
filtration
laser
light
Prior art date
Application number
KR2019840011505U
Other languages
Korean (ko)
Other versions
KR860003738Y1 (en
Inventor
김원현
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019840011505U priority Critical patent/KR860003738Y1/en
Publication of KR860006496U publication Critical patent/KR860006496U/en
Application granted granted Critical
Publication of KR860003738Y1 publication Critical patent/KR860003738Y1/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
KR2019840011505U 1984-11-14 1984-11-14 Filtering apparatus of laser light KR860003738Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840011505U KR860003738Y1 (en) 1984-11-14 1984-11-14 Filtering apparatus of laser light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840011505U KR860003738Y1 (en) 1984-11-14 1984-11-14 Filtering apparatus of laser light

Publications (2)

Publication Number Publication Date
KR860006496U true KR860006496U (en) 1986-06-21
KR860003738Y1 KR860003738Y1 (en) 1986-12-30

Family

ID=70162810

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840011505U KR860003738Y1 (en) 1984-11-14 1984-11-14 Filtering apparatus of laser light

Country Status (1)

Country Link
KR (1) KR860003738Y1 (en)

Also Published As

Publication number Publication date
KR860003738Y1 (en) 1986-12-30

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19941227

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee