Focal Length

30-180mm

50mm

70mm

F/#

0.85-1.3

2.0

1.0

Average Transmission

≥83%

Wavelength

8-12μm

7.5-9.5μm

8-12μm

Format

Ø14

Ø14

Focus Range

3m- Infinity

Interface

Flange

Thread

Focus Mechanism

Motorized

Manual

Fixed Athermalized

Dimensions (mm)

Ø170x245 (Front flange Ø194)

Ø50× 31.6

Ø78×66

Weight

<3.1kg

126g

<275g

Operating Temperature

-40°C to +85°C

-40°C to +60°C (Depends on Motor)

-40°C to +80°C

Storage Temperature

-60°C to +85°C

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

AR

DLC