Focal Length

18-54mm

100mm

300mm

F/#

0.9-1.2

1.2

6.0

Wavelength

8-12μm

8-12μm

0.9-1.7μm

Focus Range

2m-Infinity/5m-Infinity

10m -Infinity

5m- Infinity

Interface

Flange

Thread Flange

Thread

Focus Mechanism

Motorized

Motorized

Manual

Dimensions (mm)

Ø108x151.8

Ø95x118.38

Ø57x141.5

Weight

1.3kg

<533g

<330g

Operating Temperature

-40°C to +70°C

-40°C to +85°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-60°C to +85°C

-45°C to +65°C

Front Element Sealing

IP68

IP67

IP67

External Coating

DLC

DLC/AR

AR

Format

Ø9.8