Focal Length

50mm

56-300mm

30mm

100mm

F/#

2.0

1.0-1.4

1.5

Wavelength

3.7-4.8µm

8-12μm

8-12μm

Focus Mechanism

Manual

Motorized

Fixed Athermalized

Interface

Flange

Flange

Thread

Weight

89.1g

<6.1kg

<78g

350g

Dimensions

Ø51mm×33.58mm

Ø234mmx340.99mm (to UFPA) (Front flange Ø258)

Ø74mm×79.8mm

External Coating

AR

DLC

DLC

Power Input

DC12V

Operating Temperature

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to 65°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

Focus Range

5m-Infinity