Focal Length

50mm

15-75mm

180mm

F/#

1.2

0.9-1.3

1.2

Wavelength

8-12μm

8-12μm

8-12μm

1535±5nm

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Interface

Thread

Flange

Mounting Bracket

Weight

97g

<572g

＜2630g

80g

Dimensions

Ø47.8mm×45.77mm

Ø81mmx121mm

Ø164mmx216mm

68×45×36mm

External Coating

AR

DLC

DLC

Power Input

DC 12V Average

DC 6-12V 0.2A

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-30°C to +50°C

-40℃~+65℃

Storage Temperature

-50°C to +85°C

-50°C to +70°C

-40°C to +60°C

Front Element Sealing

IP67

IP67

IP67

Focus Range

40m-Infinity

5m-Infinity

5m-Infinity