Focal Length

75mm

25mm/90mm (2-FOV)

70mm

F/#

1.0

1.0/1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø14

Ø14

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized Dual Vision

Fixed Athermalized

Dimensions (mm)

Ø88×97

Ø 87×96.95

Ø78×66

Weight

461g

568±5%g

<275g

Operating Temperature

-40°C to +80°C

-40°C to +60°C (Optional motors)

-40°C to +80°C

Storage Temperature

-60°C to +110°C

-50°C to +70°C (Storage motors)

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR/DLC

AR

DLC

Focus Range

10m-Infinity