Focal Length

25mm

25-600

25-105

F/#

1.0

4.0

1.2-1.6

Wavelength

8-12μm

3.7-4.8µm

8-12μm

Focus Range

1m-Infinity

10m-Infinity

25mm: 3m-Infinity

Interface

Thread

Flange

Focus Mechanism

Manual

Motorized

Dimensions (mm)

Ø48×33.2

299.41x186.5x167

Ø82x120.7

Weight

140g

≤4.6kg

576g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-20°C to +60°C

Storage Temperature

-45°C to +85°C

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

AR

DLC

Average Transmission

≥80%