Focal Length

100mm

25mm

F/#

1.5

1.0

Wavelength

8-12μm

8-12μm

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Manual

Dimensions (mm)

Ø74×79.8

Ø48×33.2

Weight

350g

140g

Operating Temperature

-40°C to +80°C

-40°C to +80°C

Storage Temperature

-50°C to +85°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

External Coating

DLC

AR

Focus Range

1m-Infinity