HUT35856A - Band-pass interference filter - Google Patents

Band-pass interference filter

Info

Publication number
HUT35856A
HUT35856A HU54384A HU54384A HUT35856A HU T35856 A HUT35856 A HU T35856A HU 54384 A HU54384 A HU 54384A HU 54384 A HU54384 A HU 54384A HU T35856 A HUT35856 A HU T35856A
Authority
HU
Hungary
Prior art keywords
band
interference filter
pass interference
pass
filter
Prior art date
Application number
HU54384A
Other languages
Hungarian (hu)
Other versions
HU189042B (en
Inventor
Erich Dummernix
Ulrich Welland
Original Assignee
Zeiss Jena Veb Carl
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 Zeiss Jena Veb Carl filed Critical Zeiss Jena Veb Carl
Publication of HUT35856A publication Critical patent/HUT35856A/en
Publication of HU189042B publication Critical patent/HU189042B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
HU54384A 1983-04-04 1984-02-10 Band-pass interference filter HU189042B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD24948883A DD226742A3 (en) 1983-04-04 1983-04-04 INTERFERENCE FILTER WITH A THROUGH BAND

Publications (2)

Publication Number Publication Date
HUT35856A true HUT35856A (en) 1985-07-29
HU189042B HU189042B (en) 1986-06-30

Family

ID=5546162

Family Applications (1)

Application Number Title Priority Date Filing Date
HU54384A HU189042B (en) 1983-04-04 1984-02-10 Band-pass interference filter

Country Status (6)

Country Link
BG (1) BG49135A1 (en)
DD (1) DD226742A3 (en)
DE (1) DE3401914A1 (en)
FR (1) FR2543696B1 (en)
GB (1) GB2137769B (en)
HU (1) HU189042B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599518B1 (en) * 1986-05-27 1989-10-06 Aguilera Serge LIGHT REFRACTION AND POLARIZATION METHOD AND DEVICE
US5144498A (en) * 1990-02-14 1992-09-01 Hewlett-Packard Company Variable wavelength light filter and sensor system
US5719989A (en) * 1995-06-28 1998-02-17 Jds Fitel Inc. Multilayer thin film bandpass filter
US6018421A (en) * 1995-06-28 2000-01-25 Cushing; David Henry Multilayer thin film bandpass filter
US5999322A (en) * 1995-06-28 1999-12-07 Cushing; David Henry Multilayer thin film bandpass filter
US6859323B1 (en) 2003-12-11 2005-02-22 Optical Coating Laboratory, Inc. Dichroic neutral density optical filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902191C (en) * 1949-10-29 1954-03-15 Jenaer Glaswerk Schott & Gen Interference filter with reduced band structure
CH502603A (en) * 1969-12-17 1971-01-31 Balzers Patent Beteilig Ag Multi-layer interference light filter with a broadband spectral transmission range
GB2027925B (en) * 1978-08-03 1983-01-19 Marconi Co Ltd Optical filters
US4229066A (en) * 1978-09-20 1980-10-21 Optical Coating Laboratory, Inc. Visible transmitting and infrared reflecting filter
DD153511A3 (en) * 1980-02-01 1982-01-13 Erich Dummernix INTERFERENCE MIRROR WITH HIGH REFLECTION FOR MULTIPLE SPECTRAL BEFORE
US4373782A (en) * 1980-06-03 1983-02-15 Optical Coating Laboratory, Inc. Non-polarizing thin film edge filter
CA1177704A (en) * 1981-07-20 1984-11-13 James D. Rancourt Optical coatings for high temperature applications

Also Published As

Publication number Publication date
DD226742A3 (en) 1985-08-28
FR2543696A1 (en) 1984-10-05
DE3401914A1 (en) 1984-10-04
HU189042B (en) 1986-06-30
FR2543696B1 (en) 1987-03-27
GB8407916D0 (en) 1984-05-02
BG49135A1 (en) 1991-08-15
GB2137769A (en) 1984-10-10
GB2137769B (en) 1986-11-05

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee