Focal Length

35mm

29-261mm

9.7mm

F/#

1.0

0.85-1.3

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Format

Ø20

Ø14

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø52× 50.2

Ø218x271.65(Front flange Ø244)

Ø44× 57.92

Weight

<179g

<9.8kg

≤138g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-60°C to +85°C

-40°C to +80°C

-45°C to +65°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR

DLC

AR

Focus Range

5m-Infinity