Focal Length

300mm

20mm

25-100mm

10.5mm

F/#

6.0

1.0

0.8-1.1

1.0

Wavelength

0.9-1.7μm

8-12μm

8-12μm

8-12μm

Focus Range

5m- Infinity

10m-Infinity

Interface

Thread

Thread

Flange

Thread

Focus Mechanism

Manual

Fixed Athermalized

Motorized

Fixed Athermalized

Dimensions (mm)

Ø57x141.5

Ø32×20.6

Ø105x178.3 (Front flange Ø119)

Ø18×15.11

Weight

<330g

35.1g

≤1.52kg

10.5g

Operating Temperature

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

-40°C to +80°C

Storage Temperature

-45°C to +65°C

-45°C to +65°C

-50°C to +85°C

-45°C to +85°C

External Coating

AR

AR

DLC

DLC

Average Transmission

80%