Focal Length

100mm

75mm

19mm

F/#

1.0

1.0

0.9

Wavelength

8-12μm

8-12μm

8-12μm

Interface

Thread

Thread

Thread

Focus Mechanism

Fixed Athermalized

Fixed Athermalized

Manual

Dimensions

Ø113.5mm×149.5mm

Ø88mm×97mm

Ø37mmx31.25mm

Weight

936g

461g

<65g

Operating Temperature

-40°C to +80°C

-40°C to +80°C

-40°C to +85°C

Storage Temperature

-50°C to +85°C

-60°C to +110°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

AR/DLC

DLC

Format

Ø14

Ø10

Focus Range

3m-infinity