Focal Length

40mm

25-105mm

75mm

F/#

1.0

1.2-1.6

1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

3m-Infinity

25mm: 3m-Infinity

Format

Ø8.2

Ø14

Interface

Thread

Flange

Thread

Focus Mechanism

Manual

Motorized

Fixed Athermalized

Dimensions

Ø45mmx51.69mm

Ø82mmx120.7mm

Ø71mm×68.5mm

Weight

< 91g

576g

<257g

Operating Temperature

-40°C to +60°C

-20°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-45°C to +85°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC

Average Transmission

≥80%

Power Input

DC 12V Average