Focal Length

4.3mm

75mm

F/#

1.2

1.25

Wavelength

8-12μm

8-12μm

Interface

Thread

Focus Mechanism

Fixed Athermalized

Manual

Dimensions (mm)

Ø39×19.6

Ø68.5×89.67

Weight

43.2g

<258g

Operating Temperature

-40°C to +60°C

-30°C to +70°C

Storage Temperature

-45°C to +65°C

-35°C to +75°C

Front Element Sealing

IP67

IP67

External Coating

AR

DLC

Focus Range

5m-Infinity

Format

Ø14