Focal Length

8.7mm

40mm

30mm

F/#

1.0

0.9

Wavelength

8-12μm

8-12μm

Format

Ø13.9

Ø21.8

Interface

Thread

Thread

Focus Mechanism

Fixed Athermalized

Fixed Athermalized

Dimensions

Ø28× 28.32

Ø54×51.13

Weight

<33g

226.3g

<78g

Operating Temperature

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-45°C to +85°C

Front Element Sealing

IP67

IP67

External Coating

AR/DLC

AR

Magnification

8.3X

Eye Relief

10mm

Pupil Diameter

20mm

OLED Size

≤0.4"x 60%

Diopter

+/-4 SD