Focal Length

15 -300

300mm

100mm

F/#

4.0

1.3

1.0

Wavelength

3.7-4.8µm

8-12μm

8-12μm

Focus Mechanism

Motorized

Motorized

Motorized

Interface

Flange

Thread Flange

Weight

≤780g

<4.54kg

<596g

External Coating

AR

DLC

DLC

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +85°C

Storage Temperature

-40°C to +80°C

-50°C to +80°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

Focus Range

1m -Infinity/30m -Infinity

30m -Infinity

10m -Infinity