Focal Length

19mm

15-45mm

25-225mm

F/#

1.0

1.05-1.3

0.85-1.3

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø9.6

Ø15.4

Interface

Thread

Flange

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Dimensions (mm)

Ø28.5×28

Ø50X66.91

Ø204x307.4 (Front flange Ø235)

Weight

<38g

<220g

<6.1kg

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-60°C to +85°C

-50°C to +70°C

-40°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

DLC

Focus Range

15m-Infinity