Focal Length

50

4mm

100mm

F/#

2.0

1.2

1.2

Wavelength

3.7-4.8µm

8-12μm

8-12μm

905nm

Focus Mechanism

Manual

Fixed Athermalized

Motorized

Interface

Flange

Thread

Thread Flange

Weight

89.1g

≤52.6g

<533g

20g

Dimensions

Ø51×33.58

Ø34×29.2

Ø95x118.38

47×23×23mm

External Coating

AR

DLC

DLC/AR

Power Input

DC 9V(6-12V)

Operating Temperature

-40°C to +60°C

-40°C to +85°C

-20℃~+60℃

Storage Temperature

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

Focus Range

5m-Infinity

0.3m-Infinity

10m -Infinity