Focal Length

100mm

25mm

30mm

F/#

1.2

1.0

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

10m -Infinity

3m-Infinite

Format

Ø9.8

Ø14

Ø20

Interface

Thread Flange

Thread

Thread

Focus Mechanism

Motorized

Fixed Athermalized

Fixed Athermalized

Dimensions (mm)

Ø95x118.38

Ø36.2×32

Ø50×40.5

Weight

<533g

77.5g

<185g

Operating Temperature

-40°C to +85°C

-40°C to +80°C

-40°C to +60°C

Storage Temperature

-60°C to +85°C

-50°C to +85°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

AR/DLC

DLC