Focal Length

19mm

9mm

F/#

0.9

1.0

Wavelength

8-12μm

8-12μm

Focus Range

3m-infinity

Format

Ø10

Ø14

Interface

Thread

Thread

Focus Mechanism

Manual

Fixed Athermalized

Dimensions

Ø37mmx31.25mm

Ø38mm×47.29mm

Weight

<65g

＜61g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-60°C to +85°C

-60°C to +80°C

Front Element Sealing

IP67

IP67

External Coating

DLC

DLC/AR