Focal Length

8.5mm

25mm/75mm (2-FOV)

54mm

F/#

1.0

0.8 (25mm)/1.0 (75mm)

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

0.5m-Infinity

10m-Infinity

5m-Infinity

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized Dual Vision

Manual

Dimensions (mm)

Ø28×30.94

Ø86×153 (w/ reference module)

Ø57×68.6

Weight

40g

1082g

<240g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +70°C

-50°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR/DLC

AR

DLC/AR

Format

Ø10