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Bandpass Filter

Bandpass Filter Description

Iterference bandpass filter is used to isolate and transmit a specified narrow wavelength and reflect all other incident wavelengths.

Shapeoptics provides fast delivery for hundreds of bandpass filter combinations. Constructed by combining longpass and shortpass standard edges in a proprietary ring assembly, shapeoptics bandpass filters meet the size and quality requirements for many optical systems.

figure Bandpass Filters

All individual mounted interference bandpass filters are CNC scribed and hermetically sealed to form a stack in their rings, ensuring maximum long-term stability. Although our standard stock range is mounted, un-mounted types with aerospace paint blackened edges can be supplied at request

Our Band pass filters    Technique Data:

FWHM:30nm-80nm OD:2-3

FWHM:5nm-25nm   OD:4-6

Size: φ6-φ90 or custom

Center Wavelength Range:340-1064nm

(340 380 405 450 492 510 546 578 600 620 630 808 850 940 1064…)

Our Bandpass Filter standard Product

Our stock range of high quality visible and NIR filters is available from 400nm – 940nm in various bandwidths to meet most requirements from ANPR imaging to CCTV and high-end surveillance systems. Typically, our band pass filter filters are 3-7 cavity and in most cases blocking is metal dielectric from 200nm to FIR (3000+nm) at OD4. This broadband range of interference bandpass filter has a standard 60-70% transmission.

Description CWL(nm) FWHM(nm) Item#
25mm dia. 50x50mm
Band-pass Filter / 254nm 254 10 XBPA254 ZBPA254
High Transmission Band-pass Filter / 254nm 254 10 XHQA254
Band-pass Filter / 260nm 260 10 XBPA260 ZBPA260
High Transmission Band-pass Filter / 260nm 260 10 XHQA260
Band-pass Filter / 270nm 270 10 XBPA270 ZBPA270
High Transmission Band-pass Filter / 270nm 270 10 XHQA270
Band-pass Filter / 280nm 280 10 XBPA280 ZBPA280
High Transmission Band-pass Filter / 280nm 280 10 XHQA280
Band-pass Filter / 290nm 290 10 XBPA290 ZBPA290
High Transmission Band-pass Filter / 290nm 290 10 XHQA290
Bandpass Filter / 300nm 300 10 XBPA300 ZBPA300
High Transmission Bandpass Filter / 300nm 300 10 XHQA300
Bandpass Filter / 310nm 310 10 XBPA310 ZBPA310
High Transmission Bandpass Filter / 310nm 310 10 XHQA310
High Transmission Bandpass Filter / 313nm 313 10 XHQA313
Bandpass Filter / 320nm 320 10 XBPA320 ZBPA320
High Transmission Bandpass Filter / 320nm 320 10 XHQA320 ZHQA320
Bandpass Filter / 330nm 330 10 XBPA330 ZBPA330
High Transmission Bandpass Filter / 330nm 330 10 XHQA330 ZHQA330
High Transmission Bandpass Filter / 334nm 334 10 XHQA334 ZHQA334
Interference-Band-pass Filter/ 340nm 340 10 XBPA340 ZBPA340
High Transmission Bandpass Filter / 340nm 340 10 XHQA340 ZHQA340
Red Rejection UV Filter 340nm 340 XRR0340 ZRR0340
Interference-Band-pass Filter / 350nm 350 10 XBPA350 ZBPA350
High Transmission Bandpass Filter / 350nm 350 10 XHQA350 ZHQA350
Interference-Band-pass Filter / 360nm 360 10 XBPA360 ZBPA360
High Transmission Bandpass Filter / 360nm 360 10 XHQA360 ZHQA360
Interference-Band-pass Filter/ 365nm 365 10 XBPA365 ZBPA365
High Transmission Bandpass Filter / 365nm 365 10 XHQA365 ZHQA365
Interference-Band-pass Filter / 370nm 370 10 XBPA370 ZBPA370
High Transmission Bandpass Filter / 370nm 370 10 XHQA370 ZHQA370
Interference-Band-pass Filter/ 380nm 380 10 XBPA380 ZBPA380
High Transmission Bandpass Filter / 380nm 380 10 XHQA380 ZHQA380
Interference-Band-pass Filter / 390nm 390 10 XBPA390 ZBPA390
High Transmission Bandpass Filter / 390nm 390 10 XHQA390 ZHQA390
Interference-Band-pass Filters/ 400nm 400 10 XBPA400 ZBPA400
Interference-Band-pass Filters / 405nm 405 10 XBPA405 ZBPA405
Interference-Band-pass Filters/ 410nm 410 10 XBPA410 ZBPA410
Interference-Band-pass Filters / 420nm 420 10 XBPA420 ZBPA420
Interference-Band-pass Filters / 430nm 430 10 XBPA430 ZBPA430
Interference-Band-pass Filters/ 436nm 436 10 XBPA436 ZBPA436
Interference-Band-pass Filters / 440nm 440 10 XBPA440 ZBPA440
Interference-Band-pass Filters / 450nm 450 10 XBPA450 ZBPA450
Interference-Band-pass Filters/ 460nm 460 10 XBPA460 ZBPA460
Interference-Band-pass Filters/ 470nm 470 10 XBPA470 ZBPA470
Interference-Band-pass Filters / 480nm 480 10 XBPA480 ZBPA480
Interference-Band-pass Filters / 490nm 490 10 XBPA490 ZBPA490
Interference-Band-pass Filters/ 500nm 500 10 XBPA500 ZBPA500
Interference-Band-pass Filter / 510nm 510 10 XBPA510 ZBPA510
Interference-Band-pass Filter/ 520nm 520 10 XBPA520 ZBPA520
Interference-Band-pass Filter / 530nm 530 10 XBPA530 ZBPA530
Interference-Band-pass Filter/ 540nm 540 10 XBPA540 ZBPA540
Interference-Band-pass Filter/ 550nm 550 10 XBPA550 ZBPA550
Interference-Band-pass Filter / 560nm 560 10 XBPA560 ZBPA560
Interference-Band-pass Filter / 570nm 570 10 XBPA570 ZBPA570
Interference-Band-pass Filter/ 580nm 580 10 XBPA580 ZBPA580
Interference-Band-pass Filter/ 590nm 590 10 XBPA590 ZBPA590
Interference-Band-pass Filter/ 600nm 600 10 XBPA600 ZBPA600
Interference-Band-pass Filter / 610nm 610 10 XBPA610 ZBPA610
Interference-Band-pass Filter / 620nm 620 10 XBPA620 ZBPA620
Interference-Band-pass Filter/ 630nm 630 10 XBPA630 ZBPA630
Interference-Band-pass Filter / 640nm 640 10 XBPA640 ZBPA640
Interference-Band-pass Filter / 650nm 650 10 XBPA650 ZBPA650
Interference-Band-pass Filter / 660nm 660 10 XBPA660 ZBPA660
Interference-Band-pass Filter/ 670nm 670 10 XBPA670 ZBPA670
Interference-Band-pass Filter/ 680nm 680 10 XBPA680 ZBPA680
Interference-Band-pass Filter / 690nm 690 10 XBPA690 ZBPA690
Band-pass Filter / 700nm 700 10 XBPA700 ZBPA700
Band-pass Filter / 710nm 710 10 XBPA710 ZBPA710
Band-pass Filter / 720nm 720 10 XBPA720 ZBPA720
Band-pass Filter / 730nm 730 10 XBPA730 ZBPA730
Band-pass Filter / 740nm 740 10 XBPA740 ZBPA740
Band-pass Filter / 750nm 750 10 XBPA750 ZBPA750
Band-pass Filter / 760nm 760 10 XBPA760 ZBPA760
Band-passFilter / 770nm 770 10 XBPA770 ZBPA770
Band-pass Filter / 780nm 780 10 XBPA780 ZBPA780
Band-pass Filter / 790nm 790 10 XBPA790 ZBPA790
Band-passFilter / 800nm 800 10 XBPA800 ZBPA800
Band-pass Filter / 810nm 810 10 XBPA810 ZBPA810
Band-pass Filter / 820nm 820 10 XBPA820 ZBPA820
Band-pass Filter / 830nm 830 10 XBPA830 ZBPA830
Band-pass Filter / 840nm 840 10 XBPA840 ZBPA840
Band-pass Filter / 850nm 850 10 XBPA850 ZBPA850
Band-pass Filter / 860nm 860 10 XBPA860 ZBPA860
Band-pass Filter / 870nm 870 10 XBPA870 ZBPA870
Band-passFilter / 880nm 880 10 XBPA880 ZBPA880
Band-pass Filter / 890nm 890 10 XBPA890 ZBPA890
Band-pass Filter / 900nm 900 10 XBPA900 ZBPA900

Optical Band Pass Filters are used to selectively transmit or reject a wavelength or range of wavelengths. It is used in applications such as fluorescence microscopy, clinical chemistry, spectroscopy, or machine vision inspection. Custom filters are available for both large manufacturing needs and in prototype volumes. Contact us for more information or to arrange a quote.

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