Focal Length

12.5-50mm

20-50mm

F/#

0.8-1.0

1.1

Wavelength

8-12μm

8-12μm

Focus Range

3m-Infinity

1.5m-Infinity/3m-Infinity

Format

Ø14

Focus Mechanism

Motorized

Motorized

Dimensions (mm)

Ø82x117.5 (Front flange Ø100)

Ø83x112mm (Front flange Ø108)

Weight

776g

800g

Storage Temperature

-60°C to +85°C

-50°C to +70°C

Operating Temperature

-40°C to +60°C

-40°C to +60°C

External Coating

DLC

DLC

Front Element Sealing

IP67

IP67

Interface

Flange