Focal Length

4mm

54mm

60mm/180mm (2-FOV)

F/#

1.1

1.0

0.9/1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

0.5m-Infinity

5m-Infinity

15m-Infinity/50m-Infinity

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Manual

Motorized Dual Vision

Dimensions

Ø36mm×32.5mm

Ø57mm×68.6mm

Ø164mmx197.44mm(Front flange Ø185)

Weight

71g

<240g

<2.0Kg

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +80°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC/AR

DLC

Format

Ø10