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產(chǎn)品詳細(xì)頁(yè)Andover長(zhǎng)波通/短波通邊緣濾光片
- 產(chǎn)品型號(hào):
- 更新時(shí)間:2023-12-19
- 產(chǎn)品介紹:Andover長(zhǎng)波通/短波通邊緣濾光片常被稱(chēng)為長(zhǎng)波通(LWP)和短波通(SWP)濾光片,這些陡峭邊緣濾光片以它們?cè)诜瓷浜屯干鋮^(qū)域之間的高轉(zhuǎn)換率來(lái)區(qū)分。這種高轉(zhuǎn)換率使它們成為熒光應(yīng)用中的發(fā)射濾光片和測(cè)光中的順序分選濾光片的*選擇。它們也非常有用,作為雜散光或裝飾濾光片,以消除任何不希望的近帶輻射。
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產(chǎn)品介紹
品牌 | andover | 價(jià)格區(qū)間 | 面議 |
---|---|---|---|
組件類(lèi)別 | 光學(xué)元件 | 應(yīng)用領(lǐng)域 | 醫(yī)療衛(wèi)生,環(huán)保,化工,電子 |
Andover長(zhǎng)波通/短波通邊緣濾光片
- 低成本
- 寬波長(zhǎng)選擇
- 提供比彩色玻璃濾光片更陡峭的過(guò)渡
Andover長(zhǎng)波通/短波通邊緣濾光片通常被稱(chēng)為長(zhǎng)波通(LWP)和短波通(SWP)濾光片,這些陡峭邊緣濾光片以它們?cè)诜瓷浜屯干鋮^(qū)域之間的高轉(zhuǎn)換率來(lái)區(qū)分。這種高轉(zhuǎn)換率使它們成為熒光應(yīng)用中的發(fā)射濾光片和測(cè)光中的順序分選濾光片的*選擇。它們也非常有用,作為雜散光或裝飾濾光片,以消除任何不希望的近帶輻射。所有的Andover 長(zhǎng)波/短波濾光片都由堅(jiān)硬、耐用的*表面介電涂層構(gòu)成,并能承受與任何高質(zhì)量光學(xué)元件相關(guān)的正常清洗和處理。它們的薄膜結(jié)構(gòu)基本上是一個(gè)改良的四分之一波疊加,使用干擾效應(yīng)而不是吸收來(lái)隔離它們的光譜帶。與濾光片玻璃不同,濾光片對(duì)波長(zhǎng)偏移不敏感,這些濾光片的波長(zhǎng)隨入射角的增加而變短。該特性在需要微調(diào)50%切割或截止波長(zhǎng)的應(yīng)用中是有用的。所有標(biāo)準(zhǔn)邊緣濾光片可在50nm增量從400nm到1000nm。可以定制邊緣濾光片,并將按要求報(bào)價(jià)。
通用規(guī)格:
厚度: | 4.0mm maximum |
尺寸公差: | +0.0mm/-0.5mm |
小通光孔徑: | 85% of outside dimension |
基底材質(zhì): | Glass (Note: BK-7 or Borofloat available as an option for higher Tx.) |
平坦度: | 3-5 waves per 25 TWF |
表面質(zhì)量: | 80-50 per MIL-C-48497A |
濕度與磨損: | Per MIL-C-67 |
工作溫度: | -50°C to +200°C |
斜面切割: | 6% maximum (11% for 300nm filter) |
切割公差: | ±10nm from 400nm-1100nm±5nm from 300nm - 375nm |
機(jī)械: | Unmounted |
透射 | |
長(zhǎng)波通: | 85% average from the 50% cut-on point to 2000nm |
短波通: | 400-450nm: 85% avererage from the 50% cut-on point to 0.75 x the 50% cut-off point 500-1000nm:85% avererage from the 50% cut-on point to 0.75 x the 50% cut-off point Note: with the exception of the 400nm filter, all SWP filters will drop off in transmission at wavelengths under 400nm.) |
截止 | |
長(zhǎng)波通: | 99% or greater from 0.9 x the 50% point to the UV |
短波通: | 99% or greater from 1.07 x the 50% point to 1.25 x the 50% point |
有效折射率(n*): | 1.7 (approximay) |
訂購(gòu)信息:
長(zhǎng)波通
描述 | 型號(hào) |
300.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 300FH90-12.5 |
300.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 300FH90-25 |
300.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 300FH90-50 |
300.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 300FH90-50S |
325.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 325FH90-12.5 |
325.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 325FH90-25 |
325.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 325FH90-50 |
325.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 325FH90-50S |
350.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 350FH90-12.5 |
350.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 350FH90-25 |
350.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 350FH90-50 |
350.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 350FH90-50S |
375.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 375FH90-12.5 |
375.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 375FH90-25 |
375.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 375FH90-50 |
375.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 375FH90-50S |
400.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 400FH90-12.5 |
400.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 400FH90-25 |
400.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 400FH90-50 |
400.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 400FH90-50S |
450.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 450FH90-12.5 |
450.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 450FH90-25 |
450.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 450FH90-50 |
450.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 450FH90-50S |
500.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 500FH90-12.5 |
500.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 500FH90-25 |
500.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 500FH90-50 |
500.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 500FH90-50S |
550.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 550FH90-12.5 |
550.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 550FH90-25 |
550.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 550FH90-50 |
550.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 550FH90-50S |
600.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 600FH90-12.5 |
600.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 600FH90-25 |
600.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 600FH90-50 |
600.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 600FH90-50S |
650.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 650FH90-12.5 |
650.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 650FH90-25 |
650.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 650FH90-50 |
650.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 650FH90-50S |
700.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 700FH90-12.5 |
700.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 700FH90-25 |
700.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 700FH90-50 |
700.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 700FH90-50S |
750.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 750FH90-12.5 |
750.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 750FH90-25 |
750.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 750FH90-50 |
750.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 750FH90-50S |
800.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 800FH90-12.5 |
800.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 800FH90-25 |
800.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 800FH90-50 |
800.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 800FH90-50S |
850.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 850FH90-12.5 |
850.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 850FH90-25 |
850.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 850FH90-50 |
850.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 850FH90-50S |
900.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 900FH90-12.5 |
900.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 900FH90-25 |
900.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 900FH90-50 |
900.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 900FH90-50S |
950.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 950FH90-12.5 |
950.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 950FH90-25 |
950.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 950FH90-50 |
950.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 950FH90-50S |
1000.0nm Cut-on, 12.5 mm dia., unmounted, Long Wave Pass Edge Filter | 100FH90-12.5 |
1000.0nm Cut-on, 25.0 mm dia., unmounted, Long Wave Pass Edge Filter | 100FH90-25 |
1000.0nm Cut-on, 50.0 mm dia., unmounted, Long Wave Pass Edge Filter | 100FH90-50 |
1000.0nm Cut-on, 50.0 x 50.0 mm sq., unmounted, Long Wave Pass Edge Filter | 100FH90-50S |