Focal Length

75mm

4.3mm

150mm

F/#

1.2

1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø14

Ø14

Focus Mechanism

Manual

Fixed Athermalized

Motorized

Dimensions (mm)

Ø71.5×70.5

Ø39×19.6

Ø164x190.1

Weight

<320g

43.2g

1.83kg

Operating Temperature

-30°C to +70°C

-40°C to +60°C

-40°C to +85°C

Storage Temperature

-35°C to +75°C

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

AR

DLC

Interface

Thread

Thread Flange

Focus Range

10m -Infinity