Focal Length

9mm

35mm

45mm

F/#

1.0

1.2

1.1

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø14

Ø10

Interface

Thread

Thread

Thread

Focus Mechanism

Fixed Athermalized

Manual

Fixed Athermalized

Dimensions

Ø38.7mm×45mm

Ø42.3mmx39.39mm

Ø51mm×51.44mm

Weight

<100g

<122g

130g

Operating Temperature

-40°C to +60°C

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-60°C to +110°C

-60°C to +85°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC/AR

DLC

DLC

Focus Range

3m-Infinity