Aperture

T2.4

T2.0

T2.0

T2.0

T2.4

Aperture Rotation

65°

73.4°

66.9°

57°

59.3°

Lens Mount

PL/E/EF/L/RF/Z/X

PL/E/EF/L/RF/Z/X

PL/E/EF/L/RF/Z/X

PL/E/EF/L/RF/Z/X

PL/E/EF/L/RF/Z/X

Close Focus

1.25ft /0.38m

1.57ft /0.48m

1.57ft /0.48m

2.2ft/0.67m

2.2ft/0.67m

Focus Rotation

180°

180°

180°

180°

180°

Weight(PL)

1.43lbs/650g

1.74lbs/790g

1.67lbs/760g

1.73lbs/785g

1.67lbs/760g

IRIS Blades

14

14

14

14

14

Front Diameter

80mm

80mm

80mm

80mm

80mm

Filter Thread

77mm

77mm

77mm

77mm

77mm

Image Circle

36x24mm

36x24mm

36x24mm

36x24mm

36x24mm

Flare

Amber

Amber

Amber

Amber

Amber