Focal Length

50mm

100mm

4.8mm

F/#

2.0

1.2

1.0

Wavelength

7.5-9.5μm

8-12μm

8-12μm

Focus Mechanism

Manual

Motorized

Manual focus

Dimensions (mm)

Ø50× 31.6

Ø95x118.38

Ø76x61.5

Weight

126g

<533g

≤310g

Operating Temperature

-40°C to +60°C (Depends on Motor)

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-60°C to +85°C

-45°C to +65°C

External Coating

AR

DLC/AR

DLC/AR

Front Element Sealing

IP67

IP67

IP67

Focus Range

10m -Infinity

0.2m-Infinity

Format

Ø9.8

Ø14

Interface

Thread Flange

Thread