Focal Length

50

36.4-1100

14.8mm

25-225mm

F/#

2.0

5.5

1.0

0.85-1.3

Wavelength

3.7-4.8µm

3.7-4.8µm

8-12μm

8-12μm

Focus Mechanism

Manual

Fixed Athermalized

Motorized

Interface

Flange

Thread

Flange

Weight

89.1g

≤8.9Kg

<25g

<6.1kg

External Coating

AR

AR

AR

DLC

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +60°C

Storage Temperature

-55°C to +65°C

-45°C to +85°C

-40°C to +80°C

Focus Range

5m-Infinity

50m-infinity

15m-Infinity