Focal Length

25-105

30mm

30-150mm

F/#

1.2-1.6

1.0

0.85-1.2

Average Transmission

≥80%

≥84%

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

25mm: 3m-Infinity

3m-Infinite

5m-Infinity

Interface

Flange

Thread

Flange

Focus Mechanism

Motorized

Fixed Athermalized

Motorized

Dimensions (mm)

Ø82x120.7

Ø50×40.5

Ø148x213.47 (Front flange Ø172)

Weight

576g

<185g

<2.9kg

Operating Temperature

-20°C to +60°C

-40°C to +60°C

-40°C to +85°C

Storage Temperature

-45°C to +85°C

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC

Format

Ø20