Focal Length

14.8mm

20-50mm

5.3 mm

F/#

1.0

1.1

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø10

Ø12

Interface

Thread

Flange

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Manual

Dimensions (mm)

Ø25×19.77

Ø83x112mm (Front flange Ø108)

Ø57x42.99

Weight

<25g

800g

<95g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +70°C

-40°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

AR

Focus Range

1.5m-Infinity/3m-Infinity

0.3m-Infinity