Focal Length

75mm

60mm/180mm (2-FOV)

35mm

F/#

1.0

0.9/1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø21.8

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized Dual Vision

Manual

Dimensions

Ø84mm×95mm

Ø164mmx197.44mm(Front flange Ø185)

Ø48mm×44.62mm

Weight

<400g

<2.0Kg

<142g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +85°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

DLC

DLC

Focus Range

15m-Infinity/50m-Infinity

2m-Infinity

Average Transmission

86%