Focal Length

4mm

25-105

F/#

1.2

1.2-1.6

Wavelength

8-12μm

8-12μm

Focus Range

0.3m-Infinity

25mm: 3m-Infinity

Interface

Thread

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Dimensions

Ø34×29.2

Ø82x120.7

Weight

≤52.6g

576g

Operating Temperature

-40°C to +60°C

-20°C to +60°C

Storage Temperature

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

External Coating

DLC

DLC

Average Transmission

≥80%

Power Input

DC 12V Average