Focal Length

45mm

180mm

25-225mm

F/#

1.0

1.2

0.9-1.5

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø14

Interface

Thread

Mounting Bracket

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Dimensions (mm)

Ø53×59.58

Ø164x216

Ø171x241.6mm (Front flange Ø189.5)

Weight

<181g

＜2630g

<2kg

Operating Temperature

-40°C to +80°C

-30°C to +50°C

-40°C to +80°C

Storage Temperature

-45°C to +85°C

-40°C to +60°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

DLC

DLC

Focus Range

5m -Infinity

5m-Infinity/30m-Infinity