Focal Length

25mm

300mm

32-800

F/#

1.0

1.3

4.0

Wavelength

8-12μm

8-12μm

3.7-4.8µm

Focus Range

0.3m-Infinity

30m -Infinity

50m-infinity

Format

Ø8.2

Ø20

Interface

Thread

Focus Mechanism

Manual

Motorized

Dimensions (mm)

Ø39×37.45

Ø245x338.7

318×217×216

Weight

<75g

<4.54kg

≤8.9Kg

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-40°C to +80°C

-50°C to +80°C

-55°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

DLC

AR