Focal Length

40mm

12.3mm

25-225mm

36.4-1100

F/#

0.9

1.0

0.9-1.5

5.5

Wavelength

8-12μm

8-12μm

8-12μm

3.7-4.8µm

Focus Mechanism

Fixed Athermalized

Fixed Athermalized

Motorized

Interface

Thread

Thread

Flange

Weight

226.3g

<20g

<2kg

≤8.9Kg

Dimensions

Ø54×51.13

Ø25×15.8

Ø171x241.6mm (Front flange Ø189.5)

319.88×217×216

External Coating

AR

AR

DLC

AR

Power Input

DC 12V Average

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +80°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +80°C

-60°C to +85°C

-55°C to +65°C

Focus Range

5m-Infinity/30m-Infinity

50m-infinity