Focal Length

18-54mm

25-100mm

54mm

F/#

0.9-1.2

0.8-1.1

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

2m-Infinity/5m-Infinity

3m-Infinity

5m-Infinity

Interface

Flange

Flange

Thread

Focus Mechanism

Motorized

Motorized

Manual

Dimensions

Ø108mmx151.8mm

Ø129mmx235.4mm(Front flange Ø151)

Ø57mm×68.6mm

Weight

1.3kg

<2.8kg

<240g

Operating Temperature

-40°C to +70°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-40°C to +80°C

-50°C to +80°C

Front Element Sealing

IP68

IP67

IP67

External Coating

DLC

DLC

DLC/AR

Power Input

DC 12V Average

DC 6-12V

Format

Ø21.8

Ø10

Communications

NA