Focal Length

40mm

35mm

180mm

F/#

1.0

1.0

1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

3m-Infinity

2m-Infinity

5m -Infinity

Format

Ø8.2

Ø21.8

Ø14

Interface

Thread

Thread

Mounting Bracket

Focus Mechanism

Manual

Manual

Motorized

Dimensions

Ø45x51.69

Ø48×44.62

Ø164x216

Weight

< 91g

<142g

＜2630g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-30°C to +50°C

Storage Temperature

-45°C to +65°C

-40°C to +60°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC

Average Transmission

86%

Power Input

DC 6-12V 0.2A