Focal Length

25-105

35mm

15-75

70mm

F/#

1.2-1.6

1.0

0.9-1.3

1.2

Average Transmission

≥80%

86%

Focus Range

25mm: 3m-Infinity

2m-Infinity

5m-Infinity

5m-Infinity

Interface

Flange

Thread

Flange

Thread

Focus Mechanism

Motorized

Manual

Motorized

Manual

Dimensions (mm)

Ø82x120.7

Ø48×44.62

Ø81x121mm

Ø65.5x68.2

Weight

576g

<142g

<572g

<186g

Operating Temperature

-20°C to +60°C

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +70°C

-45°C to +65°C

External Coating

DLC

DLC

DLC

DLC/AR

Format

Ø21.8

Ø10