Focal Length

21mm

100mm

9mm

F/#

1.0

1.2

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø9.8

Ø14

Interface

Thread

Thread Flange

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø45×62.33

Ø95x118.38

Ø38.7×45

Weight

130g

<533g

<100g

Operating Temperature

-40°C to +60°C

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-60°C to +85°C

-60°C to +110°C

Front Element Sealing

IP67

IP67

IP67

External Coating

HD

DLC/AR

DLC/AR

Focus Range

10m -Infinity