Focal Length

50mm

100mm

F/#

2.0

1.0

Wavelength

7.5-9.5μm

8-12μm

Focus Mechanism

Manual

Manual

Dimensions (mm)

Ø50× 31.6

Ø109x108.95

Weight

126g

<685g

Operating Temperature

-40°C to +60°C (Depends on Motor)

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-45°C to +65°C

External Coating

AR

DLC

Front Element Sealing

IP67

IP67

Focus Range

5m-Infinity

Format

Ø14

Interface

Thread