Focal Length

20mm

75mm

13.9mm

F/#

1.0

1.25

Wavelength

8-12μm

8-12μm

Format

Ø14

Ø14

Interface

Thread

Focus Mechanism

Manual

Manual

Dimensions

Ø43mm×29mm

Ø68.5mm×89.67mm

Weight

82g

<258g

<70g

Operating Temperature

-40°C to +60°C

-30°C to +70°C

Storage Temperature

-40°C to +80°C

-35°C to +75°C

Front Element Sealing

IP67

IP67

External Coating

AR

DLC

Focus Range

5m-Infinity

Magnification

18X

Eye Relief

25mm

Pupil Diameter

5mm

OLED Size

0.39"

Diopter

+/- 5 SD

Front Infrared Lens Sealing

IP67