Focal Length

12.5-50mm

300mm

50mm

F/#

0.8-1.0

6.0

2.0

Wavelength

8-12μm

0.9-1.7μm

7.5-9.5μm

Focus Range

3m-Infinity

5m- Infinity

Format

Ø14

Focus Mechanism

Motorized

Manual

Manual

Dimensions (mm)

Ø82x117.5 (Front flange Ø100)

Ø57x141.5

Ø50× 31.6

Weight

776g

<330g

126g

Storage Temperature

-60°C to +85°C

-45°C to +65°C

-45°C to +65°C

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C (Depends on Motor)

External Coating

DLC

AR

AR

Front Element Sealing

IP67

IP67

IP67

Interface

Thread