Focal Length

45mm

22mm

70mm

F/#

1.1

0.85

1.2

Wavelength

8-12μm

8-12μm

8-12μm

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Manual

Dimensions

Ø51mm×51.44mm

Ø38mmx56mm(Front flange Ø61)

Ø65.5mmx68.2mm

Weight

130g

＜220g

<186g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +70°C

-50°C to +80°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC/AR

Focus Range

2m-Infinity

5m-Infinity

Power Input

DC 12V

Format

Ø10