Focal Length

100mm

21mm

15mm

15-75

F/#

1.2

1.0

1.0

0.9-1.3

Focus Range

10m -Infinity

1m-Infinity

5m-Infinity

Format

Ø9.8

Ø20

Interface

Thread Flange

Thread

Thread

Flange

Focus Mechanism

Motorized

Fixed Athermalized

Fixed Athermalized

Motorized

Dimensions (mm)

Ø95x118.38

Ø45×62.33

Ø66×77.43

Ø81x121mm

Weight

<533g

130g

＜300g

<572g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-60°C to +85°C

-45°C to +65°C

-45°C to +65°C

-50°C to +70°C

External Coating

DLC/AR

HD

DLC/AR

DLC