Focal Length

15-300

25-75

8.5mm

19mm

F/#

5.5

1.0-1.2

1.2

1.0

Wavelength

3.7-4.8µm

8-12μm

8-12μm

8-12μm

Focus Range

5m -Infinity

10m-Infinity

2m-Infinity

Interface

Flange

Flange

Thread

Thread

Focus Mechanism

Motorized

Motorized

Fixed Athermalized

Manual

Dimensions (mm)

176.4x125x105.2

Ø78x154.3

Ø33×28.5

Ø27.5x28.5

Weight

1.22kg

900g

<56g

<27g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

-40°C to +85°C

Storage Temperature

-40°C to +80°C

-45°C to +65°C

-45°C to +85°C

-60°C to +85°C

External Coating

AR

DLC

AR

DLC

Format

Ø14

Ø10