Focal Length

75mm

20-50mm

300mm

F/#

1.0

1.1

1.3

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø20

Interface

Thread

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Dimensions

Ø84×95

Ø83x112mm (Front flange Ø108)

Ø245x338.7

Weight

<400g

800g

<4.54kg

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

DLC/AR

DLC

DLC

Focus Range

1.5m-Infinity/3m-Infinity

30m -Infinity

Power Input

DC 12V Average

DC 6-12V

Communications

NA