ロングパス色付きガラスフィルター、マウント無し


  • Ø25 mm Rounds, 2" x 2" Squares, or 6" x 6" Squares
  • Economic Alternative to Thin-Film Interference Filters
  • Selection Available in Kits

FGL550S

(2" x 2")

FGL435

FGB67

(Ø25 mm)

FGL610

FGK01

Related Items


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General Specifications
SizeØ25 mm2" x 2"6" x 6"
Thickness2 mm3 mm
Surface Quality40-20 Scratch-Dig
Surface Flatness< λ @ 632.8 nm< λ @ 632.8 nm over 1"
Tolerance+0.0/-0.4 mm
(Diameter)
+0.0/-0.4 mm
(Length and Width of Square Filter)
Wedge< 3 arcmin< 5 arcmin
Clear Aperture80% of Diameter80% of Length and Width
MaterialSchott® Colored Glass

特長

  • ロングパス範囲:280~1000 nmのカットオン波長
  • Ø25 mm円形、50.8 mm角正方形、152.4 mm角正方形
  • ロングパスとバンドパスフィルタのキットもご用意

こちらのロングパス色付きガラスフィルタは、Schott®社製の各種ガラス製で、幅広い用途でお使いいただけます。フィルタは円形および正方形をご用意しています。Ø25 mm円形フィルタは当社の手動または電動フィルターホルダ、あるいはレンズチューブに取り付けることができます。Ø25 mmのフィルタはマウント付きでもご用意しています。 50.8 mm角の正方形フィルタのマウント用には、当社の固定式フィルターホルダからお選びください。152.4 mm角のフィルタには、 プレートホルダFP02のご使用をお勧めします。こちらに掲載されているロングパスフィルタの他に、バンドパス色付きガラスフィルタも各種ご用意しています。

当社のフィルタで使用されている色付きガラスのうちのいくつかは、特定の波長で蛍光性を持ちます。この特性が、特定の用途でどのような影響を与えるかは、当社までお問い合わせください。狭帯域光源には、誘電体コーティング付きエッジパスフィルタのご使用をお勧めしています。

色付きガラスフィルターキット
当社ではもっともよくお使いいただいているバンドパスとロングパスを組み合わせたフィルターキットも2種類ご用意しています。 各製品の詳細につきましては、このページの下方をご覧ください。

保管ケース
個別にお買い求めいただいたフィルタをご使用にならない時は、当社の保管ケースに保管いただくのが安全かつ便利です。 マウント付きØ25 mm円形フィルタ用のボックス(KT01)とマウントなし50.8 mm角正方形フィルタ用のボックス(KT03)をご用意しています。

Colored Glass Selection Guide
BandpassLongpassColor-Temperature-Balancing
MountedUnmountedAR CoatedMountedUnmountedUnmounted

Posted Comments:
Manuel Lebrón  (posted 2024-03-14 11:43:23.777)
We've bought some of these filters at past. Would like to know the refractive index of it.
jdelia  (posted 2024-03-14 01:12:47.0)
Thank you for your inquiry regarding the FGL830 filter. This filter is made of Schott RG830 glass. This substrate at a 3 mm thickness has a refractive index of 1.560 at 587.6 nm, 1.550 at 852.1 nm, and 1.550 at 1.014 um.
Elyn Xie  (posted 2024-01-12 13:36:35.997)
Would it be possible to get the FGL455 or FGL435 in a 3-4mm thick 18mm diameter. Thank you
jdelia  (posted 2024-01-17 08:51:55.0)
Thank you for contacting Thorlabs. I have reached out to you directly to discuss the feasibility of this customized item request.
billmylife90  (posted 2019-02-13 20:43:26.577)
Is it pass all the IR wavelength band? Wanna know about the total band from 800 nm ~ 5000 nm ...
YLohia  (posted 2019-02-14 11:53:38.0)
Hello, thank you for contacting Thorlabs. The transmission of light > 2700nm falls below 50%. I will reach out to you directly with this data.
yoav  (posted 2018-02-07 13:54:17.49)
Hello. How many you have in-stock? Thanks
tfrisch  (posted 2018-02-09 03:49:08.0)
Hello, thank you for contacting Thorlabs. I will have a Sales Representative reach out to you with information on the availability of these filters. If you are looking for higher quantities, we should be able to accommodate those needs as well.
jasterb  (posted 2017-07-05 12:32:23.21)
Would it be possible to get the FGL570 in a 3mm thick 10mm diameter form or alternatively in a 3mm thick 6 inch square?
nbayconich  (posted 2017-07-11 11:12:38.0)
Thank you for contacting Thorlabs. I will contact you directly about our custom capabilities.
mbraithwaite  (posted 2017-02-21 15:50:40.613)
I've tested and proofed the FGL9 filter for my application. In the short term can you quote me qty=10 FGL9 filters edged down to 0.375" diameter? It's possible that I could need qty=1000 FGL9 filters with 0.375" diameter in 4Q17 and higher volumes later. I should know more about longer tern demand by June. Thanks Michael Braithwaite
tfrisch  (posted 2017-02-23 10:19:43.0)
Hello, thank you for contacting Thorlabs. Our Tech Support Team will reach out to you about this quote.
Carrie_Hsu  (posted 2016-02-19 12:58:02.013)
Hi, I'm Hsu from Taiwan. What's the operating temperature of FGL400S?
besembeson  (posted 2016-03-03 05:29:22.0)
Response from Bweh at Thorlabs USA: You could typically use this in the -50 to 80 deg C temperature environments.
jlow  (posted 2013-01-21 16:15:00.0)
Response from Jeremy at Thorlabs: The long pass and bandpass filters can be used with Xenon lamp. The specs might differ slightly since the angle of incidence is not 0°.
l.costantini  (posted 2013-01-11 16:23:22.247)
Hi, I'm Luca Costantini from Strategie s.r.l. and i should to know if the filter long pass and bandpass operates with xenon lamp
tholste  (posted 2012-07-27 17:49:00.0)
A response from Tor at Thorlabs to nateb: Thank you very much for contacting us. We also observe fluorescence at 532 nm for this filter - we will update this page with respect to these findings. In the meantime, I will be contacting you to discuss your application.
nateb  (posted 2012-07-23 11:30:48.0)
Using information from the Schott website and the information contained on the Thorlabs website I chose the FGL590 longpass filter. Unfortunately, I found that the filter fluoresced strongly under 532 nm light. Using a 15-50 mW 532 DPSS laser I illuminated the backside of the filter and found that there is a visible orange glow emitting from the filter. I would expect an OD5 blocking at this wavelength (532 nm). This fluorescence effect should be listed.
tcohen  (posted 2012-07-17 13:49:00.0)
Response from Tim at Thorlabs: Thank you for contacting us! I will email you the spectral data.
mzlin  (posted 2012-07-16 19:36:05.0)
How do these compare to your edgepass filters in slope steepness? I had a difficult time figuring this out with only the graphs showing divisions 100 or 200 nm apart. Would it be possible to email me the spectra of the 715 and 721 longpass colored filters please? Thank you!
tcohen  (posted 2012-06-28 14:44:00.0)
Response from Tim at Thorlabs: Thank you for your feedback! We have introduced the new FGL570 filters with 25mm OD because of the popularity of the size. We also have a larger version of the CFH1, the CFH2, for 1” diameter filters. If you are interested in ½” filters to retrofit into your system, we should be able to quote this as a custom for you and I have contacted you to discuss this option.
cbrideau  (posted 2012-06-27 18:52:41.0)
Any chance of getting these in 1/2" round instead of 1"? I'm using the little 1/2" filter holders (CFH1) and I'd like to use these colored glass filters with them.
technicalmarketing  (posted 2008-02-14 17:25:57.0)
We have double checked and the graphs shown in V19 are incorrect. Please refer to the web for the most up-to-date graphs
ghegenbart  (posted 2007-11-20 04:38:25.0)
The graph for the BG40 glass in the "Graph" tab is different from the graph shown on the pdf copy of the catalog page in the "Drawings&Documents" tab.
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マウント無しØ25 mmロングパスフィルタ

Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL715binfo715 nmRG715
FGL9info721 nmcRG9
FGL780binfo780 nmRG780
FGL830binfo830 nmRG830
FGL850binfo850 nmRG850
FGL1000binfo1000 nmRG1000
  •   をクリックすると、プロット図やダウンロード可能なデータをご覧いただけます。 
  • こちらのフィルタはマウント付きでもご用意しています。 
  • こちらのロングパスフィルタの透過波長範囲は721 nm~1035 nmです。
Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL550binfo550 nmOG550
FGL570binfo570 nmOG570
FGL590binfo590 nmOG590
FGL610binfo610 nmRG610
FGL630binfo630 nmRG630
FGL645binfo645 nmRG645
FGL665binfo665 nmRG665
FGL695binfo695 nmRG695
Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL280binfo280 nmN-WG280
FGL400binfo400 nmGG400
FGL420binfo420 nmGG420
FGL435binfo435 nmGG435
FGL455binfo455 nmGG455
FGL495binfo495 nmGG495
FGL515binfo515 nmOG515
FGL530binfo530 nmOG530
+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
FGL280 Support Documentation
FGL280Ø25 mm N-WG280 Colored Glass Filter, 280 nm Longpass
¥6,016
7-10 Days
FGL400 Support Documentation
FGL400Ø25 mm GG400 Colored Glass Filter, 400 nm Longpass
¥6,016
Today
FGL420 Support Documentation
FGL420Customer Inspired! Ø25 mm GG420 Colored Glass Filter, 420 nm Longpass
¥4,255
Today
FGL435 Support Documentation
FGL435Ø25 mm GG435 Colored Glass Filter, 435 nm Longpass
¥6,016
Today
FGL455 Support Documentation
FGL455Customer Inspired! Ø25 mm GG455 Colored Glass Filter, 455 nm Longpass
¥4,255
7-10 Days
FGL495 Support Documentation
FGL495Ø25 mm GG495 Colored Glass Filter, 495 nm Longpass
¥6,016
Today
FGL515 Support Documentation
FGL515Ø25 mm OG515 Colored Glass Filter, 515 nm Longpass
¥6,016
Today
FGL530 Support Documentation
FGL530Customer Inspired! Ø25 mm OG530 Colored Glass Filter, 530 nm Longpass
¥4,255
7-10 Days
FGL550 Support Documentation
FGL550Ø25 mm OG550 Colored Glass Filter, 550 nm Longpass
¥6,016
Today
FGL570 Support Documentation
FGL570Customer Inspired! Ø25 mm OG570 Colored Glass Filter, 570 nm Longpass
¥4,255
Today
FGL590 Support Documentation
FGL590Ø25 mm OG590 Colored Glass Filter, 590 nm Longpass
¥6,016
Today
FGL610 Support Documentation
FGL610Ø25 mm RG610 Colored Glass Filter, 610 nm Longpass
¥6,016
Today
FGL630 Support Documentation
FGL630Customer Inspired! Ø25 mm RG630 Colored Glass Filter, 630 nm Longpass
¥4,255
7-10 Days
FGL645 Support Documentation
FGL645Customer Inspired! Ø25 mm RG645 Colored Glass Filter, 645 nm Longpass
¥4,255
Today
FGL665 Support Documentation
FGL665Ø25 mm RG665 Colored Glass Filter, 665 nm Longpass
¥6,016
7-10 Days
FGL695 Support Documentation
FGL695Customer Inspired! Ø25 mm RG695 Colored Glass Filter, 695 nm Longpass
¥4,255
Today
FGL715 Support Documentation
FGL715Ø25 mm RG715 Colored Glass Filter, 715 nm Longpass
¥6,897
7-10 Days
FGL9 Support Documentation
FGL9Customer Inspired! Ø25 mm RG9 Colored Glass Filter, 721 nm Longpass
¥4,255
7-10 Days
FGL780 Support Documentation
FGL780Ø25 mm RG780 Colored Glass Filter, 780 nm Longpass
¥6,897
7-10 Days
FGL830 Support Documentation
FGL830Customer Inspired! Ø25 mm RG830 Colored Glass Filter, 830 nm Longpass
¥4,255
Today
FGL850 Support Documentation
FGL850Ø25 mm RG850 Colored Glass Filter, 850 nm Longpass
¥8,510
Today
FGL1000 Support Documentation
FGL1000Ø25 mm RG1000 Colored Glass Filter, 1000 nm Longpass
¥6,016
Today
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マウント無し50.8 mm角ロングパスフィルタ

Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL715Sinfo715 nmRG715
FGL780Sinfo780 nmRG780
FGL830Sinfo830 nmRG830
FGL850Sinfo850 nmRG850
FGL1000Sinfo1000 nmRG1000
  • をクリックすると、プロット図やダウンロード可能なデータをご覧いただけます。
Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL550Sinfo550 nmOG550
FGL570Sinfo570 nmOG570
FGL590Sinfo590 nmOG590
FGL610Sinfo610 nmRG610
FGL630Sinfo630 nmRG630
FGL645Sinfo645 nmRG645
FGL665Sinfo665 nmRG665
FGL695Sinfo695 nmRG695
Item #
(Click for
Photo)
Transmission DataaCut-On
Wavelength
Schott®
Glass #
FGL280Sinfo280 nmN-WG280
FGL400Sinfo400 nmGG400
FGL420Sinfo420 nmGG420
FGL435Sinfo435 nmGG435
FGL455Sinfo455 nmGG455
FGL495Sinfo495 nmGG495
FGL515Sinfo515 nmOG515
FGL530Sinfo530 nmOG530
+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
FGL280S Support Documentation
FGL280S2" Square N-WG280 Colored Glass Filter, 280 nm Longpass
¥12,031
7-10 Days
FGL400S Support Documentation
FGL400S2" Square GG400 Colored Glass Filter, 400 nm Longpass
¥12,031
Today
FGL420S Support Documentation
FGL420SCustomer Inspired! 2" Square GG420 Colored Glass Filter, 420 nm Longpass
¥12,031
Today
FGL435S Support Documentation
FGL435S2" Square GG435 Colored Glass Filter, 435 nm Longpass
¥12,031
7-10 Days
FGL455S Support Documentation
FGL455SCustomer Inspired! 2" Square GG455 Colored Glass Filter, 455 nm Longpass
¥12,031
7-10 Days
FGL495S Support Documentation
FGL495S2" Square GG495 Colored Glass Filter, 495 nm Longpass
¥12,031
Today
FGL515S Support Documentation
FGL515S2" Square OG515 Colored Glass Filter, 515 nm Longpass
¥12,031
7-10 Days
FGL530S Support Documentation
FGL530SCustomer Inspired! 2" Square OG530 Colored Glass Filter, 530 nm Longpass
¥12,031
7-10 Days
FGL550S Support Documentation
FGL550S2" Square OG550 Colored Glass Filter, 550 nm Longpass
¥12,031
7-10 Days
FGL570S Support Documentation
FGL570SCustomer Inspired! 2" Square OG570 Colored Glass Filter, 570 nm Longpass
¥12,031
7-10 Days
FGL590S Support Documentation
FGL590S2" Square OG590 Colored Glass Filter, 590 nm Longpass
¥12,031
7-10 Days
FGL610S Support Documentation
FGL610S2" Square RG610 Colored Glass Filter, 610 nm Longpass
¥12,031
7-10 Days
FGL630S Support Documentation
FGL630SCustomer Inspired! 2" Square RG630 Colored Glass Filter, 630 nm Longpass
¥12,031
7-10 Days
FGL645S Support Documentation
FGL645SCustomer Inspired! 2" Square RG645 Colored Glass Filter, 645 nm Longpass
¥12,031
7-10 Days
FGL665S Support Documentation
FGL665S2" Square RG665 Colored Glass Filter, 665 nm Longpass
¥12,031
7-10 Days
FGL695S Support Documentation
FGL695SCustomer Inspired! 2" Square RG695 Colored Glass Filter, 695 nm Longpass
¥12,031
7-10 Days
FGL715S Support Documentation
FGL715S2" Square RG715 Colored Glass Filter, 715 nm Longpass
¥12,031
7-10 Days
FGL780S Support Documentation
FGL780S2" Square RG780 Colored Glass Filter, 780 nm Longpass
¥12,031
7-10 Days
FGL830S Support Documentation
FGL830SCustomer Inspired! 2" Square RG830 Colored Glass Filter, 830 nm Longpass
¥12,031
7-10 Days
FGL850S Support Documentation
FGL850S2" Square RG850 Colored Glass Filter, 850 nm Longpass
¥12,472
Today
FGL1000S Support Documentation
FGL1000S2" Square RG1000 Colored Glass Filter, 1000 nm Longpass
¥12,031
7-10 Days
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マウント無し152.4 mm角ロングパスフィルタ

Item #
(Click for Photo)
Transmission
Data
Cut-On
Wavelength
Schott®
Glass #
FGL610Hinfo610 nmRG610
FGL780Hinfo780 nmRG780
FGL850Hinfo850 nmRG850
  • をクリックすると、プロット図やダウンロード可能なデータをご覧いただけます。
  • 152.4 mm角の大きな表面積により大口径ビームに対応
  • プレートホルダFP02を使用してブレッドボードやØ12 mm~Ø12.7 mm(Ø1/2インチ)ポストに取付け可能
  • 厚さ3 mmのSchott®製ガラス製
+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
FGL610H Support Documentation
FGL610H6" Square RG610 Colored Glass Filter, 610 nm Longpass
¥54,582
7-10 Days
FGL780H Support Documentation
FGL780H6" Square RG780 Colored Glass Filter, 780 nm Longpass
¥84,221
7-10 Days
FGL850H Support Documentation
FGL850H6" Square RG850 Colored Glass Filter, 850 nm Longpass
¥84,221
Today
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色付きガラスフィルターキット

当社では、ニーズの高いロングパスおよびバンドパス色付きガラスフィルタを組み合わせたキットを2種類ご用意しています。色付きガラスフィルターキット FGK01には、Ø25 mmのバンドパスフィルタが3枚とロングパスフィルタが7枚(計10枚)入っています。Ø25 mmフィルタはレンズチューブSM1L03に あらかじめマウントされています。このレンズチューブには、型番とバンドパス範囲(バンドパスフィルタ用)またはカットオン波長(ロングパスフィルタ用) が刻印されています。保管ケースKT01に格納されており、整理がしやすいようそれぞれの保管用溝にはラベルが付いています。また、色付きガラスフィルターキットFGK01Sには、マウント無しの50.8 mm角正方形色付きガラスフィルタ10枚(キットFGK01と同様)が含まれています。

FGK01 ContentsFGK01S ContentsBandpass Region
or Cut-On Wavelength
Transmission Plot
FGS900MFGS900S315 - 710 nmPlot
FGB37MFGB37S335 - 610 nmPlot
FGUVMFGUVS325 - 385 nmPlot
FGL400MFGL400S400 nmPlot
FGL495MFGL495S495 nmPlot
FGL550MFGL550S550 nmPlot
FGL610MFGL610S610 nmPlot
FGL715MFGL715S715 nmPlot
FGL780MFGL780S780 nmPlot
FGL850MFGL850S850 nmPlot
+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
FGK01 Support Documentation
FGK01Ø25 mm色付きガラスフィルターキット、SM1レンズチューブマウント済、10枚セット
¥72,189
Today
FGK01S Support Documentation
FGK01S50.8 mm(2インチ)角 正方形色付きガラスフィルターキット、マウント無し、10枚セット
¥107,404
7-10 Days
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フィルターキット保管ケース

個別にフィルタをご購入いただき、使用しないフィルタを安全かつ便利に保管する場合は、当社の保管ケースKT01およびKT03をご検討ください。当社のフィルターキット用保管ケースと同じケースです。KT01はマウント付きØ25 mm円形フィルタを10枚まで、KT03はマウント無し50.8 mm角フィルタを10枚まで保管することができます。

+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
KT01 Support Documentation
KT01マウント付きØ25 mm~Ø25.4 mm(Ø1インチ)円形光学素子用保管ケース、最大収納:10枚
¥14,403
Today
KT03 Support Documentation
KT03マウント無し50.8 mm(2インチ)角 正方形光学素子用保管ケース、最大収納:10枚
¥13,549
Today