Focal Length

8.7mm

260mm

75mm

F/#

1.0

1.3

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø13.9

Ø20

Ø10

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Motorized Optical Athermalized

Dimensions (mm)

Ø28× 28.32

Ø213x330.4

Ø126×77.1

Weight

<33g

≤4.26kg

<602g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-50°C to +80°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR/DLC

DLC

DLC/AR

Focus Range

30m -Infinity