Focal Length

45mm

22mm

F/#

1.1

0.85

Wavelength

8-12μm

8-12μm

Interface

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Dimensions (mm)

Ø51×51.44

Ø38x56 (Front flange Ø61)

Weight

130g

＜220g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +70°C

-50°C to +80°C

Front Element Sealing

IP67

IP67

External Coating

DLC

DLC

Focus Range

2m -Infinity