Datasheet
Optical Characteristics (continued)
Symbol Parameter
Min
Typ
Max
A2TPMI
Ô
Unit Conditions
Lens
Cap Type (L10.6)
FOV
OA
D:S
Field of view
Optical axis
Distance to spot size ratio
5
0
11:1
8
±2
°
°
50% rel. output signal
Filter Characteristics
Parameter
Min
Typ
Max
Unit Conditions
Standard Filter
Average Transmission
Average Transmission
Cut On
5.2
5.5
70
0.5
5.8
%
%
µm
Wavelength range from
7.5 µm to 13.5 µm
Wavelength range from
visual to 5 µm
At 25°C
Wavelength range from 9
µm to 13 µm
Wavelength range from
visual to bandpass
At 25°C
Wavelength range from
5.5 µm to 13.5 µm
G9 Filter
Average Transmission
Average Transmission
Cut On
7.8
8
70
1
8.2
%
%
µm
Uncoated Silicon Lens (G12)
Average Transmission
52
%
PerkinElmer offers a wide range of Infrared Filters available in many different filter characteristics.
Please contact PerkinElmer if you have special requirements or need further information.
A2TPMI Datasheet Rev4
Page 8 of 21
Rev. Oct 2003
PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
