Focal Length

4.52mm

60mm/180mm (2-FOV)

37.8mm

F/#

1.1

0.9/1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø10

Ø14

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized Dual Vision

Fixed Athermalized

Dimensions (mm)

Ø29× 25.5

Ø164x197.44(Front flange Ø185)

Ø43×42

Weight

<38g

<2.0Kg

<80g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +55°C

Storage Temperature

-60°C to +85°C

-50°C to +70°C

-45°C to +60°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

DLC /AR

Focus Range

15m-Infinity/50m-Infinity