fixed-19.8mm-f-1.2-lwir-imaging-lens

SupIR 19.8 mm f/1.2 Fixed 1-FOV LWIR Imaging Lens

Specifications

Technical Specs

Type
Single Field of View
Focal Length
19.8 mm
F/#
1.2
Spectral Range
8-12 μm
Back Focal Length
13.45 mm in air
Focus Mechanism
Fixed
Focus Range
0.5 m to infinity

Depth of Field
20 m to infinity
Operating Temperature Range
-40°C to +80°C
Storage Temperature Range
-54°C to +85°C
Sealing
IP 67 front element only
Wavelength Region
LWIR

Type
Single Field of View
Focal Length
19.8 mm
F/#
1.2
Spectral Range
8-12 μm
Back Focal Length
13.45 mm in air
Focus Mechanism
Fixed
Focus Range
0.5 m to infinity

Depth of Field
20 m to infinity
Operating Temperature Range
-40°C to +80°C
Storage Temperature Range
-54°C to +85°C
Sealing
IP 67 front element only
Wavelength Region
LWIR

Resources & Downloads

Data Sheets

SupIR 19.8 mm f/1.2 Data Sheet(169.8 kB, PDF)

3D Product Models

Drawings & CAD

680312 Interface Control Document(116.3 kB, PDF)

Literature

LWIR Optics Optimized for 10-12 micron Pitch Cameras(1.7 MB, PDF)

Application Notes

Fever Screening