LL01-488-25

488 nm MaxLine® laser clean-up filter

Product Code Description Lead Time Price Quantity Buy / Get Quote
LL01-488-25 488 nm MaxLine® laser clean-up filter On Request £540.00
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Specifications

Angle of Incidence:

0 ± 2 °

Blocking Band:

ODabs > 5 415.1 – 483.1 nm

Blocking Band:

ODabs > 5 492.9 – 625.3 nm

Blocking Band:

ODabs > 6 449 – 480.7 nm

Blocking Band:

ODabs > 6 495.3 – 536.8 nm

Clear Aperture:

≥ 10 mm

Clear Aperture:

≥ 22 mm

Cone Half-angle:

0.5°

Filter Effective Index:

2.2 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Mounted:

± 0.1mm

Filter Thickness, Mounted:

3.5mm

FWHM Bandwidth:

1.9nm (typical)

FWHM Bandwidth:

3.4nm (maximum)

Guaranteed Minimum Bandwidth:

0nm [1]

Laser Wavelength:

488nm

Mounted / Unmounted:

Mounted

Optical Damage Rating:

0.1 J/cm2 @ 532 nm (10 ns pulse width)

Orientation:

Arrow on ring indicates preferred direction of propagation of light

Product Type:

MaxLine Laser Line Filter

Semrock Filter Family:

MaxLine® Laser-line Clean-up 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% 488 nm

Transmission Wavelength:

488nm

Transverse Dimensions, Diameter:

25mm

Transverse Tolerance, Mounted:

+ 0.0 / - 0.1 mm

[1] Transmission guaranteed for laser wavelength only

MaxLine laser-line filters transmit greater than 90% of the light at a precisely defined laser line, while offering incredibly steep edges to eliminate optical noise from non-lasing (plasma) lines and spontaneous emission.