Focal Length

25-600

5.3 mm

75mm

56-300mm

F/#

4.0

1.0

1.25

1.0-1.4

Wavelength

3.7-4.8µm

8-12μm

8-12μm

8-12μm

Focus Range

10m-Infinity

0.3m-Infinity

5m-Infinity

Dimensions (mm)

299.41x186.5x167

Ø57x42.99

Ø68.5×89.67

Ø234x340.99 (to UFPA) (Front flange Ø258)

Weight

≤4.6kg

<95g

<258g

<6.1kg

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-30°C to +70°C

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-40°C to +80°C

-35°C to +75°C

-45°C to 65°C

External Coating

AR

AR

DLC

DLC

Format

Ø12

Ø14

Interface

Thread

Flange

Focus Mechanism

Manual

Manual

Motorized