NIR01-1550/3-25

1550/3 nm single-band bandpass filter

Product Code Description Lead Time Price Quantity Buy / Get Quote
NIR01-1550/3-25 1550/3 nm single-band bandpass filter In Stock £547.00
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Specifications

Angle of Incidence:

0 ± 2 °

Blocking Band:

ODavg > 5 1565.5 – 1750 nm

Blocking Band:

ODavg > 5 850 – 1534.5 nm

Blocking Band:

ODavg > 6 1426 – 1526.7 nm

Blocking Band:

ODavg > 6 1573.3 – 1705 nm

Clear Aperture:

≥ 22 mm

Cone Half-angle:

Filter Effective Index:

1.96 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Mounted:

± 0.1mm

Filter Thickness, Mounted:

3.5mm

FWHM Bandwidth:

8.8nm

Guaranteed Minimum Bandwidth:

3nm

Mounted / Unmounted:

Mounted

Optical Damage Rating:

1 J/cm2 at 1570 nm (10 ns pulse width)

Orientation:

Arrow on ring indicates preferred direction of propagation of light

Product Type:

Semrock Near IR filter

Semrock Filter Family:

Semrock® Near-IR Filters

Shape:

round

Size:

25 x 3.5 mm

Substrate Thickness:

2.0mm

Substrate Type:

low-autofluorescence optical quality glass

Surface Quality (Scratch-Dig):

60-40

Transmission Band:

Tabs > 90% 1548.5 – 1551.5 nm

Transmission Wavelength:

1550nm

Transverse Dimensions, Diameter:

25mm

Transverse Tolerance, Mounted:

+ 0.0 / - 0.1 mm

Individual fluorescence bandpass filters that have been optimized for use in a variety of fluorescence instruments. All thin-film, hard-coated construction for unsurpassed performance and reliability.