Focal Length

4.3mm

9mm

100mm

F/#

1.2

1.0

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Interface

Thread

Thread

Thread Flange

Focus Mechanism

Fixed Athermalized

Fixed Athermalized

Motorized

Dimensions (mm)

Ø39×19.6

Ø38.7×45

Ø111x123.34

Weight

43.2g

<100g

<596g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +85°C

Storage Temperature

-45°C to +65°C

-60°C to +110°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC/AR

DLC

Format

Ø14

Ø10

Focus Range

10m -Infinity