Focal Length

35mm

75mm

25mm/75mm (2-FOV)

F/#

1.0

1.0

0.8 (25mm)/1.0 (75mm)

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

3m-Infinity

10m-Infinity

Format

Ø9.6

Ø10

Interface

Thread

Thread

Focus Mechanism

Manual

Fixed Athermalized

Motorized Dual Vision

Dimensions

Ø47mmx47.45mm(MAX48.15)

Ø126mm×77.1mm

Ø86mm×153mm (w/ reference module)

Weight

<110g

<602g

1082g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +60°C

Storage Temperature

-45°C to +65°C

-45°C to +85°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC/AR

AR