Long Pass Filters

Long Pass filters block wavelengths lower than the specified edge wavelength and transmit wavelengths higher than the edge up to a maximum wavelength.

Iridian’s LPFs have a very steep edge making them suitable for Raman applications or wherever a very sharp transition between the transmitted and the blocked wavelengths is required. In addition, these LPFs have a low ripple in the passband to meet the demanding specifications of spectroscopy instruments.

GraphLaser Line [nm]Edge Steepness: OD 6 - 50% [nm]Edge Steepness: OD 6 - 50% [cm-1]Pass Band [nm]Product
[prod_link_from_title prod_title="405 LPF" linked_image="true"]4052120410 - 1200[prod_link_from_title prod_title="405 LPF" linked_image="false"]
[prod_link_from_title prod_title="457 LPF" linked_image="true"]457.92100463.5 - 1200[prod_link_from_title prod_title="457 LPF" linked_image="false"]
[prod_link_from_title prod_title="488 LPF" linked_image="true"]4882.190493.3 - 1200[prod_link_from_title prod_title="488 LPF" linked_image="false"]
[prod_link_from_title prod_title="514.5 LPF" linked_image="true"]514.52.280520.2 - 1200[prod_link_from_title prod_title="514.5 LPF" linked_image="false"]
[prod_link_from_title prod_title="532 LPF" linked_image="true"]5322.380538.4 - 1200[prod_link_from_title prod_title="532 LPF" linked_image="false"]
[prod_link_from_title prod_title="632.8 LPF" linked_image="true"]632.82.770640.4 - 1200[prod_link_from_title prod_title="632.8 LPF" linked_image="false"]
[prod_link_from_title prod_title="650 LPF" linked_image="true"]6502.870657.8 - 1200[prod_link_from_title prod_title="650 LPF" linked_image="false"]
[prod_link_from_title prod_title="676 LPF" linked_image="true"]676.62.960684.1 - 1200[prod_link_from_title prod_title="676 LPF" linked_image="false"]
[prod_link_from_title prod_title="785 LPF" linked_image="true"]7853.450794.5 - 1200[prod_link_from_title prod_title="785 LPF" linked_image="false"]
[prod_link_from_title prod_title="830 LPF" linked_image="true"]8303.650840 - 1200[prod_link_from_title prod_title="830 LPF" linked_image="false"]

Showing all 10 results

Wavelength (nm)
to GO
Category
Type
Fluorophore
Showing 1 – 10 of 10 results Showing all 10 results Showing the single result No results found
(Narrow your results on the left)
Sort by Wavelength
10 per page
Filters Sort results
Reset Apply
Product
Purchase Options
405 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2
Edge Steepness(OD6-50%) [cm-1]:
120
Pass Band [nm]:
410-1200
Show Product Detail
457 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.1
Edge Steepness(OD6-50%) [cm-1]:
90
Pass Band [nm]:
481.7-1200
Show Product Detail
488 LPF
Type: Long Pass
Blocking range:
300-1200
CWL [nm]:
488
Edge steepness (OD6-50%) [nm]:
2.1
Edge Steepness(OD6-50%) [cm-1]:
90
Pass Band [nm]:
493.3-1200
Show Product Detail
514.5 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.2
Edge Steepness(OD6-50%) [cm-1]:
80
Pass Band [nm]:
520.2-1200
Show Product Detail
532 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.3
Edge Steepness(OD6-50%) [cm-1]:
80
Pass Band [nm]:
538.4-1200
Show Product Detail
632.8 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.7
Edge Steepness(OD6-50%) [cm-1]:
70
Pass Band [nm]:
640.4-1200
Show Product Detail
650 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.8
Edge Steepness(OD6-50%) [cm-1]:
70
Pass Band [nm]:
657.8-1200
Show Product Detail
676 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
2.9
Edge Steepness(OD6-50%) [cm-1]:
60
Pass Band [nm]:
684.1-1200
Show Product Detail
785 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
3.4
Pass Band [nm]:
794.5-1200
Show Product Detail
830 LPF
Type: Long Pass
Edge steepness (OD6-50%) [nm]:
3.6
Edge Steepness(OD6-50%) [cm-1]:
50
Pass Band [nm]:
840-1200
Show Product Detail