Focal Length

15 -300

4.52mm

60mm/180mm (2-FOV)

6.7mm

F/#

4.0

1.1

0.9/1.2

1.0

Wavelength

3.7-4.8µm

8-12μm

8-12μm

8-12μm

Focus Mechanism

Motorized

Fixed Athermalized

Motorized Dual Vision

Fixed Athermalized

Interface

Flange

Thread

Thread

Weight

≤780g

<38g

<2.0Kg

<16g

External Coating

AR

AR

DLC

AR

Operating Temperature

-40°C to +60°C

-40°C to +85°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-40°C to +80°C

-60°C to +85°C

-50°C to +70°C

-45°C to +85°C

Focus Range

1m -Infinity/30m -Infinity

15m-Infinity/50m-Infinity

0.5m-Infinity