Focal Length

75mm

54mm

F/#

1.2

1.0

Wavelength

8-12μm

8-12μm

Format

Ø14

Ø10

Focus Mechanism

Manual

Manual

Dimensions (mm)

Ø71.5×70.5

Ø57×68.6

Weight

<320g

<240g

Operating Temperature

-30°C to +70°C

-40°C to +60°C

Storage Temperature

-35°C to +75°C

-50°C to +80°C

Front Element Sealing

IP67

IP67

External Coating

DLC

DLC/AR

Focus Range

5m-Infinity

Interface

Thread