Focal Length

75mm

50mm

15-75

F/#

1.2

2.0

0.9-1.3

Wavelength

8-12μm

7.5-9.5μm

8-12μm

Format

Ø14

Focus Mechanism

Manual

Manual

Motorized

Dimensions

Ø71.5×70.5

Ø50× 31.6

Ø81x121mm

Weight

<320g

126g

<572g

Operating Temperature

-30°C to +70°C

-40°C to +60°C (Depends on Motor)

-40°C to +60°C

Storage Temperature

-35°C to +75°C

-45°C to +65°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

AR

DLC

Focus Range

5m-Infinity

Interface

Flange

Power Input

DC 12V Average