Focal Length

50mm

120mm

25-100mm

F/#

1.2

1.4

0.8-1.1

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø21.8

Ø14

Ø21.8

Interface

Thread

Flange

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Dimensions

Ø49mm×55.6mm

Ø98mmx108.21mm

Ø129mmx235.4mm(Front flange Ø151)

Weight

<144g

483.9g

<2.8kg

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +85°C

-50°C to +80°C

-40°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

DLC

Focus Range

5m-Infinity

3m-Infinity

Power Input

DC 12V

DC 6-12V

Communications

NA

NA