Optical Parameters:
| Magnification | 3x |
| N.A.(Numerical Aperture)* | 0.55 |
| (EFL)** | 13.286mm |
| Wavelength | 8μm~12μm |
| Detector | 640x480-17μm |
| Image Size | 10.88mm x 8.16mm |
| O.D. (Objective Distance)*** | 20mm (19mm~21mm) |
| Objective Size | 3.63mm x 2.72mm |
| External Coating | AR |
| Average Transmittance | >92% |
| Distortion | Maximum D-FOV Distortion:1.5% |
Notes:
Mechanical Specifications:
| Dimensions | Length:55.11,Diameter:Ф39 |
| Sealing | IP54 |
| Mount | M34x0.75-6g |
| Back Flange Distance | 13mm |
| Housing Material | Aluminum, Black anodized |
| Operation Temperature | -15°~ +50° |
| Storage Temperature | -25°~ +60° |
| Weight | - |
Drawing:
Testing Results and Curves:
1. 20°MTF(@29lp/mm)
2.20°field curvature and distortion
3.Vignetting
4.Relative Illumination
