Focal Length

40mm

50

F/#

1.0

2.0

Wavelength

8-12μm

3.7-4.8µm

Focus Range

3m-Infinity

5m-Infinity

Format

Ø8.2

Interface

Thread

Flange

Focus Mechanism

Manual

Manual

Dimensions

Ø45x51.69

Ø51×33.58

Weight

< 91g

89.1g

Operating Temperature

-40°C to +60°C

Storage Temperature

-45°C to +65°C

Front Element Sealing

IP67

IP67

External Coating

DLC

AR