Focal Length

20mm

12.5-50mm

15mm

F/#

1.1

0.8-1.0

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Manual

Dimensions

Ø29mm×25.5mm

Ø82mmx117.5mm (Front flange Ø100)

Ø25mm×21.5mm

Weight

≤32g

776g

21.5g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-60°C to +85°C

-50°C to +80°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

AR

Focus Range

3m-Infinity

0.3m-infinity

Format

Ø14

Power Input

DC 6-12V

Distortion

<5%