Focal Length

50mm

100mm

100mm

13mm

F/#

2.0

1.0

1.2

1.0

Wavelength

7.5-9.5μm

8-12μm

8-12μm

8-12μm

Focus Mechanism

Manual

Manual

Motorized

Fixed Athermalized

Dimensions (mm)

Ø50× 31.6

Ø110x134.5

Ø95x118.38

Ø23×15.5

Weight

126g

<845g

<533g

≤21.5g

Operating Temperature

-40°C to +60°C (Depends on Motor)

-40°C to +60°C

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-45°C to +65°C

-60°C to +85°C

-45°C to +65°C

External Coating

AR

DLC

DLC/AR

AR/DLC

Focus Range

15m-Infinity

10m -Infinity

1m-Infinity

Interface

Thread

Thread Flange

Thread

Format

Ø9.8