Focal Length

4.8mm

4.3mm

25-225mm

F/#

1.0

1.2

0.9-1.5

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

0.2m-Infinity

5m-Infinity/30m-Infinity

Format

Ø14

Interface

Thread

Thread

Flange

Focus Mechanism

Manual focus

Fixed Athermalized

Motorized

Dimensions

Ø76mmx61.5mm

Ø39mm×19.6mm

Ø171mmx241.6mm (Front flange Ø189.5)

Weight

≤310g

43.2g

<2kg

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

AR

DLC

Power Input

DC 12V Average