Focal Length

8.5mm

18-54mm

14.8mm

F/#

1.2

0.9-1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø14

Ø10

Interface

Thread

Flange

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions

Ø33mm×28.5mm

Ø108mmx151.8mm

Ø25mm×19.77mm

Weight

<56g

1.3kg

<25g

Operating Temperature

-40°C to +80°C

-40°C to +70°C

-40°C to +80°C

Storage Temperature

-45°C to +85°C

-50°C to +80°C

-45°C to +85°C

Front Element Sealing

IP67

IP68

IP67

External Coating

AR

DLC

AR

Focus Range

2m-Infinity/5m-Infinity

Power Input

DC 12V Average