Focal Length

20mm

60mm

F/#

1.0

1.2

Wavelength

8-12μm

8-12μm

Format

Ø14

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized/Manual

Manual

Dimensions (mm)

Ø43×35.58

Ø61x73.5

Weight

<125g

235g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

External Coating

AR

DLC

Focus Range

5m-Infinity