Focal Length

100mm

9.7mm

7.5mm

F/#

1.0

1.0

1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

5m-Infinity

Format

Ø14

Ø20

Interface

Thread

Thread

Thread

Focus Mechanism

Manual

Fixed Athermalized

Fixed Athermalized

Dimensions

Ø109x108.95

Ø44× 57.92

Ø54.5×59.28

Weight

<685g

≤138g

<190g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +85°C

Storage Temperature

-45°C to +65°C

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

AR

HD