Filters
General Specifications
Diameter
Thickness
Transmission
Subtrates
25.4mm ± 0.25mm
1mm ± 0.25mm
>50%
Single layer infrared materials
CWL ±0.1µ
FWHM ±30nm
1.94µ
2.10µ
2.30µ
2.50µ
2.70µ
2.95µ
3.20µ
3.46µ
3.73µ
3.91µ
4.00µ
4.26µ
4.50µ
4.70µ
4.80µ
5.25µ
125nm
125nm
125nm
125nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
150nm
Infrared Shortpass Filters
Blocking (OD3)
Part Number
UV - 3.5µ
UV - 3.5µ
UV - 3.5µ
UV - 3.5µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
UV - >12µ
FXBP-0194
FXBP-0210
FXBP-0230
FXBP-0250
FXBP-0270
FXBP-0295
FXBP-0320
FXBP-0346
FXBP-0373
FXBP-0391
FXBP-0400
FXBP-0426
FXBP-0450
FXBP-0470
FXBP-0480
FXBP-0525
REFERENCE
Filters
REFERENCE
Filters
Filters
Infrared Bandpass Filters
General Specifications
Diameter
Thickness
Transmission Range
Blocking Range
Subtrates
25.4mm ± 0.25mm
1mm ± 0.25mm
to >2µ
to >12µ
Single layer infrared materials
Cut Off
Avg Trans.
Blocking
Part Number
3.0µ
3.5µ
5.0µ
5.5µ
70%
70%
70%
70%
OD3
OD3
OD3
OD3
FXSP-0300
FXSP-0350
FXSP-0500
FXSP-0550
Infrared Neutral Density Filters
General Specifications
Size Tolerance
Thickness
Design Wavelength
Subtrates
± 0.25mm
1 mm ± 0.25mm
2 - 12µ
Single layer infrared materials
Infrared Longpass Filters
General Specifications
Diameter
Thickness
Transmission Range
Blocking Range
Subtrates
46
25.4mm ± 0.25mm
1mm ± 0.25mm
to >12µ
to UV
Single layer infrared materials
6-PC Set
Optical Density
Tranmission
Part Number
1" Diameter
Part Number
50mm Square
Y
Y
Y
0.15
0.30
0.50
0.70
1.00
1.30
1.70
2.00
3.00
6 Piece Set
All 9 Filters
70.79%
50.12%
31.62%
19.95%
10.00%
5.01%
2.00%
1.00%
0.10%
As indicated
As indicated
FX90-0094
FX90-0095
FX90-0096
FX90-0112
FX90-0097
FX90-0113
FX90-0114
FX90-0098
FX90-0099
FX90-0100
FX90-0200
FX92-0094
FX92-0095
FX92-0096
FX92-0112
FX92-0097
FX92-0113
FX92-0114
FX92-0098
FX92-0099
FX92-0100
FX92-0200
Y
Cut On
Avg Trans.
Blocking
Part Number
2.5µ
3.0µ
3.5µ
4.0µ
5.0µ
5.5µ
70%
70%
70%
70%
70%
70%
OD3
OD3
OD3
OD3
OD3
OD3
FXLP-0250
FXLP-0300
FXLP-0350
FXLP-0400
FXLP-0500
FXLP-0550
Janos Technology • 802-365-7714 • For a price list, please go to: www.janostech.com
Y
Y
See Above
Janos Technology • 802-365-7714 • [email protected]
47
IR Filters for Thermal Imaging
Type
Material
Diameter
Thickness
Clear Aperture
50% Peak Cut On
Transmission
Blocking (UV – 7µ)
Adhesion
Humidity
Abrasion
Part Number
Long Pass
Germanium
25.4mm +/-0.25
1.02mm +/-0.25
20.32mm
at 7.5µ +/-0.075µ
90% average
<0.1% ave T out of band
per MIL-F-48616
per MIL-F-48616
per MIL-F-48616
FXWP-0750
Type
Material
Diameter
Thickness
Clear Aperture
Half Power Points
Transmission
Blocking (UV – 16.5µ)
Adhesion
Humidity
Abrasion
Part Number
Type
Material
Diameter
Thickness
Clear Aperture
Half Power Points
Transmission
Blocking (UV – 16.5µ)
Adhesion
Humidity
Abrasion
Part Number
p/n FXWP-0035
100.00%
90.00%
90.00%
90.00%
80.00%
80.00%
80.00%
70.00%
70.00%
70.00%
60.00%
60.00%
60.00%
40.00%
Transmission
100.00%
50.00%
50.00%
40.00%
50.00%
40.00%
30.00%
30.00%
30.00%
20.00%
20.00%
20.00%
10.00%
10.00%
10.00%
0.00%
6000
7000
8000
9000
10000
11000
12000
0.00%
2000
13000
2500
3000
Nanometers (microns x 1000)
3500
3.8µ - 4.8µ Bandpass
Sapphire
25.4mm +/-0.25
1.02mm +/-0.25
20.32mm
at 3.8µ & 4.8µ +/-0.1µ
88% average
<0.1% ave T out of band
per MIL-F-48616
per MIL-F-48616
per MIL-F-48616
FXWP-3848
p/n FXWP-3848
100.00%
Transmission
Transmission
p/n FXWP-0750
3µ - 5µ Bandpass
Sapphire
25.4mm +/-0.25
1.02mm +/-0.25
20.32mm
at 3µ & 5µ +/-0.1µ
88% average
<0.1% ave T out of band
per MIL-F-48616
per MIL-F-48616
per MIL-F-48616
FXWP-0035
4000
4500
5000
5500
0.00%
3000
3500
Nanometers (microns x 1000)
4000
4500
5000
Nanometers (microns x 1000)
p/n FXWP-0812
100.00%
8µ - 12µ Bandpass
Germanium
25.4mm +/-0.25
1.02mm +/-0.25
20.32mm
at 8µ & 12µ +/-0.1µ
80% average
<0.1% ave T out of band
per MIL-F-48616
per MIL-F-48616
per MIL-F-48616
FXWP-0812
90.00%
80.00%
70.00%
Transmission
Type
Material
Diameter
Thickness
Clear Aperture
Half Power Points
Transmission
Blocking (UV – 16.5µ)
Adhesion
Humidity
Abrasion
Part Number
60.00%
50.00%
40.00%
30.00%
20.00%
10.00%
0.00%
6000
7000
8000
9000
10000
11000
12000
13000
14000
15000
16000
Nanometers (microns x 1000)
www.janostech.com
Janos Technology Inc. 1068 Grafton Rd. Townshend, VT 05353
T: 802-365-7714
F: 802-365-4596
5500