Focal Length

18-54mm

15 -300

9mm

F/#

0.9-1.2

4.0

1.0

Wavelength

8-12μm

3.7-4.8µm

8-12μm

Focus Range

2m-Infinity/5m-Infinity

1m -Infinity/30m -Infinity

Interface

Flange

Flange

Thread

Focus Mechanism

Motorized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø108x151.8

Ø88x118.62

Ø38×47.29

Weight

1.3kg

≤780g

＜61g

Operating Temperature

-40°C to +70°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-40°C to +80°C

-60°C to +80°C

Front Element Sealing

IP68

IP67

IP67

External Coating

DLC

AR

DLC/AR

Format

Ø14