Focal Length

75mm

25mm

25mm/90mm (2-FOV)

F/#

1.0

1.0

1.0/1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

7m-Infinity

0.3m-Infinity

10m-Infinity

Format

Ø20

Interface

Thread

Thread

Focus Mechanism

Manual

Manual

Motorized Dual Vision

Dimensions (mm)

Ø81x84.98

Ø41×41.34

Ø 87×96.95

Weight

<430g

88g

568±5%g

Operating Temperature

-40°C to +55°C

-40°C to +60°C

-40°C to +60°C (Optional motors)

Storage Temperature

-50°C to +70°C

-40°C to +80°C

-50°C to +70°C (Storage motors)

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC/AR

AR