Focal Length

25-105

75mm

25mm

F/#

1.2-1.6

1.0

1.0

Average Transmission

≥80%

86%(AR)

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

25mm: 3m-Infinity

5m -Infinity

Interface

Flange

Thread

Thread

Focus Mechanism

Motorized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø82x120.7

Ø87x91.61

Ø48× 31.59

Weight

576g

< 435g

<140g

Operating Temperature

-20°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +85°C

-50°C to +80°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC/AR

AR

Format

Ø14

Ø20