Focal Length

40mm

13mm

F/#

0.9

1.0

Wavelength

8-12μm

8-12μm

1535±5nm

Format

Ø21.8

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Fixed Athermalized

Dimensions

Ø54×51.13

Ø23×15.5

66×45×36mm

Weight

226.3g

≤21.5g

88g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40℃~+60℃

Storage Temperature

-45°C to +85°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

External Coating

AR

AR/DLC

Focus Range

1m-Infinity

Laser Type

Erbium Glass Laser

Working Distance

50-4500m

Power Supply

9~36V