Focal Length

15-75mm

35mm

25mm

F/#

0.9-1.3

1.0

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

5m-Infinity

2m-Infinity

Interface

Flange

Thread

Thread

Focus Mechanism

Motorized

Manual

Fixed Athermalized

Dimensions

Ø81mmx121mm

Ø48mm×44.62mm

Ø36.2mm×32mm

Weight

<572g

<142g

77.5g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

-40°C to +80°C

Storage Temperature

-50°C to +70°C

-50°C to +85°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

AR/DLC

Power Input

DC 12V Average

Average Transmission

86%

Format

Ø21.8

Ø14