Focal Length

15-75

22mm

100mm

F/#

0.9-1.3

0.85

1.5

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

5m-Infinity

2m -Infinity

Interface

Flange

Thread

Focus Mechanism

Motorized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø81x121mm

Ø38x56 (Front flange Ø61)

Ø74×79.8

Weight

<572g

＜220g

350g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-50°C to +70°C

-50°C to +80°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC