Fluorescence Bandpass Filter

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Bandpass Filter

 Fluorescence Bandpass Filter

Fluorescence Bandpass Filter

Grand Unified Optics provides a standard product of fluorescent bandpass filters with diameters of 12.5mm and 25mm in packaged and unpackaged versions and wavelengths of 340nm-850nm. The filter has high transmittance and deep cut-off. It is widely used in fluorescence microscopy imaging, fluorescence optical instruments, life sciences, education and scientific research and other related fields. We can also offer custom coatings according to your requirements.

Material Fused Silica

Diameter Tolerance ＋0.0/-0.1mm

Mount Thickness 3.5mm

Substrate Thickness 2.0mm（* Thickness 1.05mm）

Substrate Thickness Tolerance ±0.1mm（* Thickness Tolerance±0.05mm）

Surface Quality 60-40

AOI 0±5°

Note Arrow on ring indicates preferred direction of propagation of light

Products Spectral curve Related Download

Dia

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CWL

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Transmission Band

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FWHM(Nominal)

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Pro No.

Parameter

Dia

CWL

Transmission Band

FWHM(Nominal)

Delivery time

Compare

Price

Purchase

199480

Parameter list

Φ12.5mm(Mounted)

435nm

Tavg＞90%@ 415-455 nm

48.4nm

Consult



Consult



199484

Parameter list

Φ12.5mm(Mounted)

445nm

Tavg＞90%@ 425-465 nm

47.1nm

Consult



Consult



199485

Parameter list

Φ12.5mm(Mounted)

452nm

Tavg＞93%@ 429.5-474.5 nm

50.5nm

Consult



Consult



199486

Parameter list

Φ12.5mm(Mounted)

460nm

Tavg＞90%@ 453-467 nm

24.4nm

Consult



Consult



199487

Parameter list

Φ12.5mm(Mounted)

460nm

Tavg＞90%@ 430-490 nm

64.2nm

Consult



Consult



199488

Parameter list

Φ12.5mm(Mounted)

466nm

Tavg＞93%@ 446-486 nm

45.3nm

Consult



Consult



199491

Parameter list

Φ12.5mm(Mounted)

475nm

Tavg＞90%@ 457.5-492.5 nm

40.1nm

Consult



Consult



199493

Parameter list

Φ12.5mm(Mounted)

475nm

Tavg＞90%@ 465 - 485 nm

24.7nm

Consult



Consult



199494

Parameter list

Φ12.5mm(Mounted)

475nm

Tavg＞93%@ 450-500 nm

55.7nm

Consult



Consult



199495

Parameter list

Φ12.5mm(Mounted)

482nm

Tavg＞93%@ 469.5-494.5 nm

30.1nm

Consult



Consult



199496

Parameter list

Φ12.5mm(Mounted)

482nm

Tavg＞93%@ 464.5-499.5 nm

39.1nm

Consult



Consult



199497

Parameter list

Φ12.5mm(Mounted)

482nm

Tavg＞93%@ 473-491 nm

24.4nm

Consult



Consult



199506

Parameter list

Φ12.5mm(Mounted)

510nm

Tavg＞90%@ 489-531 nm

47nm

Consult



Consult



199508

Parameter list

Φ12.5mm(Mounted)

510nm

Tavg＞93%@ 505-515 nm

15nm

Consult



Consult



199510

Parameter list

Φ12.5mm(Mounted)

520nm

Tavg＞93%@ 502.5-537.5 nm

40.7nm

Consult



Consult



199513

Parameter list

Φ12.5mm(Mounted)

520nm

Tavg＞90%@ 490-550 nm

68nm

Consult



Consult



199514

Parameter list

Φ12.5mm(Mounted)

520nm

Tavg＞93%@ 485-555 nm

76.5nm

Consult



Consult



199515

Parameter list

Φ12.5mm(Mounted)

520nm

Tavg＞93%@ 506-534 nm

34.7nm

Consult



Consult



199516

Parameter list

Φ12.5mm(Mounted)

525nm

Tavg＞90%@ 517.5-532.5 nm

18.4nm

Consult



Consult



199518

Parameter list

Φ12.5mm(Mounted)

525nm

Tavg＞90%@ 505.5-544.5 nm

44.9nm

Consult



Consult



More products >>

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We offer two catalogs to you: product catalog and Imaging optics catalog.

Product catalog:
This catalog include optical components, laser components, opto-mechanics, lenses and light sources, measuring instruments, and optical materials. In additional, we also provide large-size ultra-precision planar optical, spherical optical, aspheric optical, imaging lens, and precision angle component customized design and processing.

Imaging optics catalog:
This catalog include fixed focal lens, telecentric lens, zoom lens, line scan lens, short wave near infrared lens (SWIR), 360°outer surround view lens, VIS-NIR lens, relay lens , teleconverter, etc. In additional, we also provide lens design and development service.

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