Focal Length

300mm

100mm

35mm

F/#

1.3

1.5

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

30m-Infinity

Format

Ø20

Focus Mechanism

Motorized

Fixed Athermalized

Fixed Athermalized

Dimensions

Ø245mmx338.7mm

Ø74mm×79.8mm

Ø44mm×35.93mm

Weight

<4.54kg

350g

90g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +80°C

Storage Temperature

-50°C to +80°C

-50°C to +85°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

AR

Power Input

DC 6-12V

Communications

NA

Interface

Thread

Thread