Optical Filters

ULTRA Narrow Bandpass Filter - Single Band (266-532nm)

Each ULTRA narrow bandpass filter is designed to surpass the requirements of the most advanced instruments, with FWHM as narrow as 0.1nm and up to 98% peak transmission. Centre Wavlengths from 266 to 532nm.

£463.00

Model	Central Transmission Wavelength (nm) Transmission bandwidth (nm)	Blocking level	Part Size (mm)	Price
266-2-OD5-Ultra-Narrow-Bandpass-Filter	266 nm < 2.3 nm	OD5: 240 to 256 nm 276 to 300 nm	25.0 mm Diameter	£758.00
307.7-0.5-OD4-Ultra-Narrow-Bandpass-Filter	307.7 nm < 0.7 nm	OD4: 200 to 301 nm 315 to 500 nm	25.3 mm Diameter	£1,485.00
308-0.5-OD4-Ultra-Narrow-Bandpass-Filter	308 nm < 0.7 nm	OD4: 200 to 301 nm 315 to 500 nm	25.3 mm Diameter	£1,485.00
317.5-1.8-OD6-Ultra-Narrow-Bandpass-Filter	317.5 nm < 2.0 nm	OD6: 200 to 308 nm; OD5: 328 to 700 nm; OD3: 700 to 1200 nm	25.0 mm Diameter	£912.00
325-2-OD6-Ultra-Narrow-Bandpass-Filter	325 nm < 2.3 nm	OD6: 295 to 318 nm 333 to 400 nm	25.0 mm Diameter	£743.00
337-1.5-OD6-0.5-Ultra-Narrow-Bandpass-Filter	337 nm < 1.7 nm	OD6: 291 to 331 nm 343 to 380 nm	12.5 mm Diameter	£608.00
337-1.5-OD6-Ultra-Narrow-Bandpass-Filter	337 nm < 1.7 nm	OD6: 291 to 331 nm 343 to 380 nm	25.0 mm Diameter	£898.00
343.3-1-OD7-Ultra-Narrow-Bandpass-Filter	343.3 nm < 1.2 nm	OD7 (By Design): 300 to 335 nm 351 to 900 nm	25.3 mm Diameter	£1,712.00
354.7-0.5-OD7-Ultra-Narrow-Bandpass-Filter	354.7 nm < 0.6 nm	OD7 (By Design): 300 to 337 nm 375 to 900 nm	25.3 mm Diameter	£2,549.00
354.72-1-OD6-Ultra-Narrow-Bandpass-Filter	354.72 nm < 1.2 nm	OD6: 200 to 346 nm 363 to 1200 nm	25.3 mm Diameter	£1,632.00
354.72-1-OD8-2-Ultra-Narrow-Bandpass-Filter	354.72 nm < 1.2 nm	OD8 (By Design): 1064.15 nm 532.08 nm; OD6: 200 to 346 nm 363 to 1200 nm	50.6 mm Diameter	£3,623.00
354.72-1-OD8-Ultra-Narrow-Bandpass-Filter	354.72 nm < 1.2 nm	OD8 (By Design): 1064.15 nm 532.08 nm; OD6: 200 to 346 nm 363 to 1200 nm	25.3 mm Diameter	£1,712.00
354.72-0.15-OD5-Ultra-Narrow-Bandpass-Filter	354.72 nm +0.4 / -0.1nm < 0.2 nm	OD5: 200 to 340 nm 370 to 1200 nm	25.3 mm Diameter	£3,309.00
354.78-0.5-OD6-Ultra-Narrow-Bandpass-Filter	354.78 nm +0.4 / -0.1nm < 0.6 nm	OD6: 200 to 335 nm 375 to 1200 nm	25.3 mm Diameter	£2,032.00
354.84-0.3-OD6-38.1mm-Ultra-Narrow-Bandpass-Filter	354.84 nm < 0.35 nm	OD6: 200 to 347 nm 363 to 950 nm	38.1 mm Diameter	£3,575.00
354.84-0.3-OD6-Ultra-Narrow-Bandpass-Filter	354.84 nm < 0.35 nm	OD6: 200 to 347 nm 363 to 950 nm	25.0 mm Diameter	£2,431.00
354.9-0.5-OD7-Ultra-Narrow-Bandpass-Filter	354.9 nm < 0.6 nm	OD7 (By Design): 300 to 337 nm 375 to 900 nm	25.3 mm Diameter	£2,549.00
355-2-OD6-Ultra-Narrow-Bandpass-Filter	355 nm < 2.3 nm	OD6: 300 to 350 nm 360 to 430 nm	25.0 mm Diameter	£743.00
386.6-0.3-OD8-Ultra-Narrow-Bandpass-Filter	386.6 nm < 0.35 nm	OD8 (By Design): 1064.15 nm 354.72 nm 532.08 nm; OD6: 200 to 378 nm 394 to 1200 nm	25.3 mm Diameter	£2,549.00
386.69-0.3-OD8-Ultra-Narrow-Bandpass-Filter	386.69 nm < 0.35 nm	OD8 (By Design): 1064.15 nm 354.72 nm 532.08 nm; OD6: 200 to 378 nm 394 to 1200 nm	25.3 mm Diameter	£2,549.00
386.7-0.5-OD7-Ultra-Narrow-Bandpass-Filter	386.7 nm < 0.6 nm	OD7 (By Design): 300 to 367 nm 407 to 900 nm	25.3 mm Diameter	£2,549.00
386.74-0.3-OD6-Ultra-Narrow-Bandpass-Filter	386.74 nm +0.4 / -0.1 nm < 0.35 nm	OD6: 200 to 367 nm 407 to 1200 nm	25.0 mm Diameter	£2,431.00
386.85-0.9-OD6-Ultra-Narrow-Bandpass-Filter	386.85 nm < 1.1 nm	OD6: 200 to 378 nm 396 to 1200 nm	25.3 mm Diameter	£1,632.00
392.55-0.37-OD6-Ultra-Narrow-Bandpass-Filter	392.55 nm < 0.45 nm	OD6: 300 to 385 nm 401 to 1200 nm	32.0 mm Diameter	£3,575.00
393.44-0.37-OD6-Ultra-Narrow-Bandpass-Filter	393.44 nm < 0.45 nm	OD6: 300 to 385 nm 402 to 1200 nm	30.0 mm Diameter	£3,575.00
395.1-1.3-OD5-Ultra-Narrow-Bandpass-Filter	395.1 nm < 1.5 nm	OD5: 300 to 386 nm 404 to 1200 nm	32.0 mm Diameter	£1,661.00
395.7-0.3-OD12-Ultra-Narrow-Bandpass-Filter	395.7 nm < 0.4 nm	OD12 (By Design): 353 to 389 nm 403 to 443 nm 485 to 540 nm; OD5: 300 to 353 nm 443 to 485 nm 540 to 1100 nm	25.0 mm Diameter	£3,624.00
395.9-0.3-OD12-Ultra-Narrow-Bandpass-Filter	395.9 nm < 0.4 nm	OD12 (By Design): 353 to 389 nm 403 to 443 nm 485 to 540 nm; OD5: 300 to 353 nm 443 to 485 nm 540 to 1100 nm	25.0 mm Diameter	£3,624.00
396-0.3-OD12-Ultra-Narrow-Bandpass-Filter	396 nm < 0.4 nm	OD12 (By Design): 353 to 389 nm 403 to 443 nm 485 to 540 nm; OD5: 300 to 353 nm 443 to 485 nm 540 to 1100 nm	25.0 mm Diameter	£3,624.00
396.1-0.3-OD12-Ultra-Narrow-Bandpass-Filter	396.1 nm < 0.4 nm	OD12 (By Design): 353 to 389 nm 403 to 443 nm 485 to 540 nm; OD5: 300 to 353 nm 443 to 485 nm 540 to 1100 nm	25.0 mm Diameter	£3,624.00
396.92-0.37-OD6-Ultra-Narrow-Bandpass-Filter	396.92 nm < 0.45 nm	OD6: 300 to 388 nm 406 to 1200 nm	30.0 mm Diameter	£3,575.00
397.2-0.37-OD6-Ultra-Narrow-Bandpass-Filter	397.2 nm < 0.45 nm	OD6: 300 to 389 nm 406 to 1200 nm	30.0 mm Diameter	£3,575.00
397.5-0.37-OD6-Ultra-Narrow-Bandpass-Filter	397.5 nm < 0.45 nm	OD6: 300 to 389 nm 406 to 1200 nm	30.0 mm Diameter	£3,575.00
397.7-0.37-OD6-Ultra-Narrow-Bandpass-Filter	397.7 nm < 0.45 nm	OD6: 300 to 389 nm 406 to 1200 nm	32.0 mm Diameter	£3,575.00
397.8-0.37-OD6-Ultra-Narrow-Bandpass-Filter	397.8 nm < 0.45 nm	OD6: 300 to 389 nm 406 to 1200 nm	30.0 mm Diameter	£3,575.00
400-0.37-OD6-Ultra-Narrow-Bandpass-Filter	400 nm < 0.45 nm	OD6: 300 to 391 nm 409 to 1200 nm	30.0 mm Diameter	£3,575.00
405-2-OD4-Ultra-Narrow-Bandpass-Filter	405 nm < 2.3 nm	OD4: 200 to 395 nm 415 to 1200 nm	25.0 mm Diameter	£829.00
405-2-OD4-0.5-Ultra-Narrow-Bandpass-Filter	405 nm < 2.3 nm	OD4: 200 to 395 nm 415 to 1200 nm	12.5 mm Diameter	£560.00
407.54-0.3-OD6-Ultra-Narrow-Bandpass-Filter	407.54 nm +0.4 / -0.1 nm < 0.35 nm	OD6: 200 to 387 nm 428 to 1200 nm	25.3 mm Diameter	£2,431.00
407.6-1-OD7-Ultra-Narrow-Bandpass-Filter	407.6 nm < 1.2 nm	OD7 (By Design): 300 to 387 nm 427 to 900 nm	25.3 mm Diameter	£1,712.00
407.66-1-OD6-Ultra-Narrow-Bandpass-Filter	407.66 nm < 1.2 nm	OD6: 200 to 398 nm 418 to 1200 nm	25.3 mm Diameter	£1,632.00
407.8-1-OD6-Ultra-Narrow-Bandpass-Filter	407.8 nm < 1.2 nm	OD6: 200 to 398 nm 418 to 1200 nm	25.3 mm Diameter	£1,632.00
410.3-1.1-OD5-2-Ultra-Narrow-Bandpass-Filter	410.3 nm < 1.3 nm	OD5: 200 to 397 nm 423 to 600 nm; OD4: 600 to 1100 nm	50.0 mm Diameter	£3,006.00
410.3-1.1-OD5-Ultra-Narrow-Bandpass-Filter	410.3 nm < 1.3 nm	OD5: 200 to 397 nm 423 to 600 nm; OD4: 600 to 1100 nm	25.0 mm Diameter	£1,493.00
416.06-0.5-OD6-Ultra-Narrow-Bandpass-Filter	416.06 nm < 0.6 nm	OD6: 350 to 407 nm 425 to 700 nm	25.3 mm Diameter	£2,431.00
434-2-OD4-2-Ultra-Narrow-Bandpass-Filter	434 nm < 2.3 nm	OD4: 200 to 424 nm 444 to 1100 nm	12.5 mm Diameter	£829.00
434-2-OD4-Ultra-Narrow-Bandpass-Filter	434 nm < 2.3 nm	OD4: 200 to 424 nm 444 to 1100 nm	25.0 mm Diameter	£560.00
458-2-OD5-10mm-Ultra-Narrow-Bandpass-Filter	458 nm < 2.3 nm	OD5: 410 to 448 nm 468 to 510 nm	10.0 mm Diameter	£463.00
458-2-OD5-Ultra-Narrow-Bandpass-Filter	458 nm < 2.3 nm	OD5: 410 to 448 nm 468 to 510 nm	25.0 mm Diameter	£682.00
465-2-OD4-2-Ultra-Narrow-Bandpass-Filter	465 nm < 2.2 nm	OD4: 200 to 459 nm 471 to 1200 nm	50.0 mm Diameter	£1,731.00
465-2-OD4-Ultra-Narrow-Bandpass-Filter	465 nm < 2.2 nm	OD4: 200 to 459 nm 471 to 1200 nm	25.0 mm Diameter	£829.00
473-1.5-OD7-Ultra-Narrow-Bandpass-Filter	473 nm < 1.7 nm	OD7 (By Design): 475 to 585 nm	25.4 mm Diameter	£941.00
484.3-0.6-OD5-Ultra-Narrow-Bandpass-Filter	484.3 nm < 0.8 nm	OD5: 300 to 474 nm 495 to 1200 nm	32.0 mm Diameter	£3,354.00
484.7-0.6-OD5-Ultra-Narrow-Bandpass-Filter	484.7 nm < 0.7 nm	OD5: 300 to 474 nm 495 to 1200 nm	32.0 mm Diameter	£3,354.00
485.8-0.44-OD6-Ultra-Narrow-Bandpass-Filter	485.8 nm < 0.5 nm	OD6: 300 to 476 nm 497 to 1200 nm	30.0 mm Diameter	£3,575.00
486-0.44-OD6-Ultra-Narrow-Bandpass-Filter	486 nm < 0.5 nm	OD6: 300 to 476 nm 497 to 1200 nm	30.0 mm Diameter	£3,575.00
486.2-0.44-OD6-Ultra-Narrow-Bandpass-Filter	486.2 nm < 0.5 nm	OD6: 300 to 476 nm 497 to 1200 nm	30.0 mm Diameter	£3,575.00
486.4-0.44-OD6-Ultra-Narrow-Bandpass-Filter	486.4 nm < 0.5 nm	OD6: 300 to 476 nm 497 to 1200 nm	30.0 mm Diameter	£3,575.00
488-2-OD4-Ultra-Narrow-Bandpass-Filter	488 nm < 2.2 nm	OD4: 200 to 482 nm 494 to 1200 nm	50.0 mm Diameter	£1,731.00
514-2-OD4-2-Ultra-Narrow-Bandpass-Filter	514 nm < 2.3 nm	OD4: 200 to 507 nm 521 to 1200 nm	50.0 mm Diameter	£1,731.00
514-2-OD4-Ultra-Narrow-Bandpass-Filter	514 nm < 2.3 nm	OD4: 200 to 507 nm 521 to 1200 nm	25.0 mm Diameter	£829.00
523.5-0.6-OD6-2-Ultra-Narrow-Bandpass-Filter	523.5 nm < 0.7 nm	OD6: 200 to 513 nm 532 to 1100 nm	50.4 mm Diameter	£4,719.00
523.5-0.6-OD6-Ultra-Narrow-Bandpass-Filter	523.5 nm < 0.7 nm	OD6: 200 to 513 nm 532 to 1100 nm	25.0 mm Diameter	£2,431.00
524.89-1-OD3-Ultra-Narrow-Bandpass-Filter	524.89 nm < 1.2 nm	OD3: 480 to 520 nm 530 to 1500 nm	25.4 mm Diameter	£1,634.00
530.2-2-OD6-Ultra-Narrow-Bandpass-Filter	530.2 nm < 2.3 nm	OD6: 480 to 518 nm 532.12 nm 542 to 590 nm; OD4: 350 to 480 nm 590 to 1080 nm	25.0 mm Diameter	£912.00
532-1-OD6-Ultra-Narrow-Bandpass-Filter	532 nm < 1.2 nm	OD6: 200 to 524 nm 540 to 740 nm; OD3: 740 to 1200 nm	25.0 mm Diameter	£1,632.00
532-1.5-OD6-36mm-Ultra-Narrow-Bandpass-Filter	532 nm < 1.7 nm	OD6: 300 to 520 nm 544 to 900 nm	36.5 mm Diameter	£1,769.00
532-1.5-OD6-Ultra-Narrow-Bandpass-Filter	532 nm < 1.7 nm	OD6: 300 to 520 nm 544 to 900 nm	25.0 mm Diameter	£1,209.00
532.0-0.25-OD6-38mm-Ultra-Narrow-Bandpass-Filter	532.0 nm < 0.3 nm	OD6: 200 to 521 nm 544 to 950 nm	38.1 mm Diameter	£5,340.00
532.0-1-OD6-Ultra-Narrow-Bandpass-Filter	532.0 nm < 1.2 nm	OD6: 200 to 520 nm 544 to 1200 nm	25.3 mm Diameter	£1,632.00
532.0-0.25-OD6-Ultra-Narrow-Bandpass-Filter	532.0 nm < 0.3 nm	OD6: 200 to 521 nm 544 to 950 nm	25.0 mm Diameter	£3,624.00
532.0-0.15-35mm-OD6-Ultra-Narrow-Bandpass-Filter	532.0 nm +0.4 / -0.1 nm < 0.2 nm	OD6: 200 to 496 nm 569 to 1200 nm	35.0 mm Diameter	£5,340.00
532.0-0.15-OD6-Ultra-Narrow-Bandpass-Filter	532.0 nm +0.4 / -0.1 nm < 0.2 nm	OD6: 200 to 496 nm 569 to 1200 nm	25.0 mm Diameter	£3,624.00
532.07-1-OD4-2-Ultra-Narrow-Bandpass-Filter	532.07 nm < 1.2 nm	OD4: 350 to 512 nm 547 to 900 nm	50.0 mm Diameter	£2,852.00
532.07-1-OD4-Ultra-Narrow-Bandpass-Filter	532.07 nm < 1.2 nm	OD4: 350 to 512 nm 547 to 900 nm	25.0 mm Diameter	£1,352.00
532.08-1-OD6-Ultra-Narrow-Bandpass-Filter	532.08 nm < 1.2 nm	OD6: 200 to 520 nm 544 to 1200 nm	25.3 mm Diameter	£1,632.00
532.08-1-OD8-Ultra-Narrow-Bandpass-Filter	532.08 nm < 1.2 nm	OD8 (By Design): 1064.15 nm 354.72 nm; OD6: 200 to 523 nm 541 to 1200 nm	25.3 mm Diameter	£1,712.00
532.08-0.17-OD5-Ultra-Narrow-Bandpass-Filter	532.08 nm +0.4 / -0.1 nm < 0.2 nm	OD5: 200 to 512 nm 552 to 1150 nm; OD4: 1150 to 1200 nm	24.2 mm Diameter	£3,309.00
532.1-0.3-OD5-Ultra-Narrow-Bandpass-Filter	532.1 nm < 0.35 nm	OD5: 350 to 521 nm 543 to 900 nm	25.3 mm Diameter	£2,219.00
532.1-0.5-OD7-Ultra-Narrow-Bandpass-Filter	532.1 nm < 0.6 nm	OD7 (By Design): 300 to 520 nm 544 to 900 nm	25.3 mm Diameter	£2,549.00
532.1-0.2-OD6-Ultra-Narrow-Bandpass-Filter	532.1 nm < 0.25 nm	OD6: 350 to 521 nm 543 to 1200 nm	25.0 mm Diameter	£3,624.00
532.2-0.3-OD6-Ultra-Narrow-Bandpass-Filter	532.2 nm < 0.35 nm	OD6: 200 to 524 nm 540 to 1100 nm	25.3 mm Diameter	£2,431.00
532.2-0.2-OD6-Ultra-Narrow-Bandpass-Filter	532.2 nm < 0.25 nm	OD6: 350 to 521 nm 543 to 1200 nm	25.0 mm Diameter	£3,624.00
532.2-1-OD6-Ultra-Narrow-Bandpass-Filter	532.2 nm < 1.2 nm	OD6: 200 to 520 nm 544 to 1200 nm	25.3 mm Diameter	£1,632.00
532.2-0.25-OD6-Ultra-Narrow-Bandpass-Filter	532.2 nm < 0.3 nm	OD6: 200 to 521 nm 544 to 950 nm	25.0 mm Diameter	£3,624.00
532.2-0.15-OD6-Ultra-Narrow-Bandpass-Filter	532.2 nm +0.4 / -0.1 nm < 0.2 nm	OD6: 200 to 496 nm 569 to 1200 nm	25.0 mm Diameter	£3,624.00
532.21-0.25-38mm-OD6-Ultra-Narrow-Bandpass-Filter	532.21 nm < 0.3 nm	OD6: 200 to 521 nm 544 to 950 nm	38.1 mm Diameter	£5,340.00
532.21-0.25-OD6-Ultra-Narrow-Bandpass-Filter	532.21 nm < 0.3 nm	OD6: 200 to 521 nm 544 to 950 nm	25.0 mm Diameter	£3,624.00
532.3-0.3-OD6-Ultra-Narrow-Bandpass-Filter	532.3 nm < 0.35 nm	OD6: 200 to 524 nm 540 to 1100 nm	25.3 mm Diameter	£2,431.00
532.3-0.3-OD5-Ultra-Narrow-Bandpass-Filter	532.3 nm < 0.35 nm	OD5: 350 to 521 nm 543 to 900 nm	25.3 mm Diameter	£2,219.00
532.3-0.2-OD7-Ultra-Narrow-Bandpass-Filter	532.3 nm +0.4 / -0.1nm < 0.25 nm	OD7 (By Design): 300 to 502 nm 562 to 900 nm	50.4 mm Diameter	£8,103.00
532.5-2.25-OD3-Ultra-Narrow-Bandpass-Filter	532.5 nm < 2.5 nm	OD3: 450 to 526 nm 540 to 650 nm	25.0 mm Diameter	£560.00
532.6-0.2-OD6-2-Ultra-Narrow-Bandpass-Filter	532.6 nm < 0.3 nm	OD6: 200 to 522 nm 543 to 1200 nm	50.6 mm Diameter	£7,058.00
532.6-0.2-OD6-Ultra-Narrow-Bandpass-Filter	532.6 nm < 0.3 nm	OD6: 200 to 522 nm 543 to 1200 nm	25.0 mm Diameter	£3,624.00

Summary Box:

Description:

With the narrowest bandwidths and highest transmission in the industry, Alluxa’s thin-film, ultra-narrow bandpass filters will optimize the performance of laser based systems. Ultra-narrowband filters are ideal for use as laser line, laser cleanup, or laser excitation filters in applications such as fluorescence microscopy, flow cytometry, and DNA sequencing. They are also highly resistant to laser damage, which ensures that they will maintain a high level of performance for a long period of time. The filters available below have a centre wavelength ranging from 266 - 532 nm. For other wavelengths please check ULTRA Narrow Bandpass Filter - Single Band (570-796nm) and ULTRA Narrow Bandpass Filter - Single Band(820-1650nm) for availablilty. Depending on the wavelength ranges and requirements of your system, Alluxa narrowband interference filters can be custom designed to meet one or more of the following challenging specifications: Up to 98% peak transmission Up to OD10 blocking by design CWL at any wavelength from the UV to the mid IR (~250 nm to 6.2 µm) CWL tolerances as tight as 0.05 nm FWHM bandwidths as narrow as 0.1 nm TWE as low as 0.01 wave RMS / inch measured at 632.8 nm

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