Focal Length

4mm

12.5-50mm

110mm

F/#

1.2

0.8-1.0

1.3

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

0.3m-Infinity

3m-Infinity

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions

Ø34mm×29.2mm

Ø82mmx117.5mm (Front flange Ø100)

Ø90mm×120.71mm

Weight

≤52.6g

776g

< 539g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-60°C to +85°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

AR/DLC

Format

Ø14

Ø14

Power Input

DC 6-12V