Focal Length

42mm

15mm

60mm/180mm (2-FOV)

F/#

0.8

1.0

0.9/1.2

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

2m-Infinity

1m-Infinity

15m-Infinity/50m-Infinity

Format

Ø14

Interface

Thread

Thread

Focus Mechanism

Manual

Fixed Athermalized

Motorized Dual Vision

Dimensions

Ø79mm×66.5mm

Ø66mm×77.43mm

Ø164mmx197.44mm(Front flange Ø185)

Weight

401g

＜300g

<2.0Kg

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-40°C to +80°C

-45°C to +65°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC/AR

DLC