Focal Length

50mm

25-100mm

25mm/90mm (2-FOV)

F/#

1.2

1.2-1.5

1.0/1.2

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø21.8

Ø14

Interface

Thread

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized Dual Vision

Dimensions

Ø49mm×55.6mm

Ø94mmx134.9mm(Front flange Ø114)

Ø 87mm×96.95mm

Weight

<144g

＜950g

568±5%g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C (Optional motors)

Storage Temperature

-50°C to +85°C

-50°C to +80°C

-50°C to +70°C (Storage motors)

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

AR

Focus Range

5m-Infinity

10m-Infinity