Focal Length

25mm

25-100mm

13mm

F/#

1.0

1.2-1.5

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø14

Ø14

Ø21.8

Interface

Thread

Flange

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions

Ø36.2mm×32mm

Ø94mmx134.9mm(Front flange Ø114)

Ø72.3mm×77.43mm

Weight

77.5g

＜950g

＜275g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +85°C

-50°C to +80°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR/DLC

DLC

HD/AR/DLC

Focus Range

5m-Infinity

1m-Infinity