Focal Length

300mm

100mm

25-225mm

F/#

1.3

1.2

0.85-1.3

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

30m -Infinity

10m -Infinity

15m-Infinity

Format

Ø20

Ø9.8

Focus Mechanism

Motorized

Motorized

Motorized

Dimensions (mm)

Ø245x338.7

Ø95x118.38

Ø204x307.4 (Front flange Ø235)

Weight

<4.54kg

<533g

<6.1kg

Operating Temperature

-40°C to +60°C

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-60°C to +85°C

-40°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC/AR

DLC

Interface

Thread Flange

Flange