Focal Length

300mm

150mm

25-100mm

F/#

1.3

1.2

0.8-1.1

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

30m -Infinity

6m-Infinity

10m-Infinity

Format

Ø20

Focus Mechanism

Motorized

Manual

Motorized

Dimensions (mm)

Ø245x338.7

Ø135x196

Ø105x178.3 (Front flange Ø119)

Weight

<4.54kg

<1100g

≤1.52kg

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-45°C to +65°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC

Average Transmission

87%

80%

Interface

Thread

Flange