Focal Length

75mm

75mm

75mm

F/#

1.0

1.0

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

5m -Infinity

7m-Infinity

Format

Ø14

Ø14

Ø20

Interface

Thread

Thread

Thread

Focus Mechanism

Motorized

Fixed Athermalized

Manual

Dimensions

Ø87x91.61

Ø88×97

Ø81x84.98

Weight

< 435g

461g

<430g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +55°C

Storage Temperature

-50°C to +80°C

-60°C to +110°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

AR/DLC

DLC

Power Input

DC 6-12V

Communications

NA