Focal Length

300mm

120mm

25-225mm

40mm

F/#

6.0

1.0

0.85-1.3

1.0

Wavelength

0.9-1.7μm

8-12μm

8-12μm

8-12μm

Focus Range

5m- Infinity

5m -Infinity

15m-Infinity

1m-Infinity

Interface

Thread

Thread Flange

Flange

Thread

Focus Mechanism

Manual

Motorized

Motorized

Manual

Dimensions (mm)

Ø57x141.5

Ø133x154.63

Ø204x307.4 (Front flange Ø235)

Ø62×62.8

Weight

<330g

≤1.15kg

<6.1kg

<295g

Storage Temperature

-45°C to +65°C

-50°C to +80°C

-40°C to +80°C

-40°C to +80°C

External Coating

AR

DLC

DLC

DLC

Format

Ø14

Ø14