Focal Length

100mm

20-50mm

35mm

8.5mm

F/#

1.2

1.1

1.2

1.0

Focus Range

10m -Infinity

1.5m-Infinity/3m-Infinity

3m-Infinity

0.5m-Infinity

Format

Ø9.8

Ø10

Interface

Thread Flange

Flange

Thread

Thread

Focus Mechanism

Motorized

Motorized

Manual

Fixed Athermalized

Dimensions (mm)

Ø95x118.38

Ø83x112mm (Front flange Ø108)

Ø42.3x39.39

Ø28×30.94

Weight

<533g

800g

<122g

40g

Operating Temperature

-40°C to +85°C

-40°C to +60°C

-40°C to +85°C

-40°C to +80°C

Storage Temperature

-60°C to +85°C

-50°C to +70°C

-60°C to +85°C

-45°C to +85°C

External Coating

DLC/AR

DLC

DLC

AR/DLC