Focal Length

110mm

50mm

35mm

F/#

1.3

2.0

0.8

Wavelength

8-12μm

7.5-9.5μm

8-12μm

Format

Ø14

Ø10

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Manual

Fixed Athermalized

Dimensions (mm)

Ø90×120.71

Ø50× 31.6

Ø56.2× 47.68

Weight

< 539g

126g

<195g

Operating Temperature

-40°C to +80°C

-40°C to +60°C (Depends on Motor)

-40°C to +85°C

Storage Temperature

-50°C to +85°C

-45°C to +65°C

-60°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

AR/DLC

AR

DLC