Focal Length

50

260mm

18-54mm

F/#

2.0

1.3

0.9-1.2

Wavelength

3.7-4.8µm

8-12μm

8-12μm

Focus Range

5m-Infinity

30m -Infinity

2m-Infinity/5m-Infinity

Interface

Flange

Flange

Focus Mechanism

Manual

Motorized

Motorized

Dimensions (mm)

Ø51×33.58

Ø213x330.4

Ø108x151.8

Weight

89.1g

≤4.26kg

1.3kg

Front Element Sealing

IP67

IP67

IP68

External Coating

AR

DLC

DLC

Format

Ø20

Operating Temperature

-40°C to +60°C

-40°C to +70°C

Storage Temperature

-50°C to +80°C

-50°C to +80°C