Focal Length

19mm

25-100

4mm

F/#

1.0

0.95-1.15

1.1

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø9.6

Interface

Thread

Flange

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø28.5×28

Ø105x193.8 (Front flange Ø119)

Ø36×32.5

Weight

<38g

1.49kg

71g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-60°C to +85°C

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

AR

Focus Range

5m-Infinity/30m-Infinity

0.5m-Infinity