Focal Length

35mm

130mm

10.5mm

F/#

1.0

1.1

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø20

Interface

Thread

Thread

Thread

Focus Mechanism

Fixed Athermalized

Manual

Fixed Athermalized

Dimensions

Ø52mm×50.2mm

Ø133.5mmx170mm

Ø18mm×15.11mm

Weight

<179g

<1.55Kg

10.5g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-60°C to +85°C

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC/AR

DLC

Focus Range

5m-Infinity