GB2137769B - Interference filter with a pass band - Google Patents

Interference filter with a pass band

Info

Publication number
GB2137769B
GB2137769B GB08407916A GB8407916A GB2137769B GB 2137769 B GB2137769 B GB 2137769B GB 08407916 A GB08407916 A GB 08407916A GB 8407916 A GB8407916 A GB 8407916A GB 2137769 B GB2137769 B GB 2137769B
Authority
GB
United Kingdom
Prior art keywords
pass band
interference filter
interference
filter
band
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.)
Expired
Application number
GB08407916A
Other versions
GB8407916D0 (en
GB2137769A (en
Inventor
Erich Dummernix
Ulrich Weiland
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.)
Jenoptik AG
Original Assignee
Carl Zeiss Jena GmbH
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 Carl Zeiss Jena GmbH filed Critical Carl Zeiss Jena GmbH
Publication of GB8407916D0 publication Critical patent/GB8407916D0/en
Publication of GB2137769A publication Critical patent/GB2137769A/en
Application granted granted Critical
Publication of GB2137769B publication Critical patent/GB2137769B/en
Expired legal-status Critical Current

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
GB08407916A 1983-04-04 1984-03-27 Interference filter with a pass band Expired GB2137769B (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 (3)

Publication Number Publication Date
GB8407916D0 GB8407916D0 (en) 1984-05-02
GB2137769A GB2137769A (en) 1984-10-10
GB2137769B true GB2137769B (en) 1986-11-05

Family

ID=5546162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08407916A Expired GB2137769B (en) 1983-04-04 1984-03-27 Interference filter with a pass band

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
HUT35856A (en) 1985-07-29
BG49135A1 (en) 1991-08-15
GB2137769A (en) 1984-10-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee