Focal Length

120mm

4mm

50mm

F/#

1.4

1.2

2.0

Wavelength

8-12μm

8-12μm

7.5-9.5μm

Focus Range

5m -Infinity

1m-Infinity

Format

Ø14

Interface

Flange

Thread

Focus Mechanism

Motorized

Fixed Athermalized

Manual

Dimensions (mm)

Ø98x108.21

Ø32×30.73

Ø50× 31.6

Weight

483.9g

52g

126g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +60°C (Depends on Motor)

Storage Temperature

-50°C to +80°C

-45°C to +85°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

AR