Focal Length

130mm

22mm

50mm

F/#

1.1

0.85

1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

10m-Infinity

2m-Infinity

40m-Infinity

Format

Ø20

Interface

Thread Flange

Thread

Focus Mechanism

Motorized

Motorized

Fixed Athermalized

Dimensions

Ø130mmx162.59mm

Ø38mmx56mm(Front flange Ø61)

Ø47.8mm×45.77mm

Weight

＜865g

＜220g

97g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-60°C to +85°C

-50°C to +80°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

DLC

AR

Power Input

DC 12V

DC 12V

Communications

NA