Guide Number: 72 ft./22m (at ISO 100); flash head at 28mm zoom setting, 89 ft./27m (at IS...

Bounce Angle: Up: 60°, 75°, 90°

Dimensions: 2.5 x 2.6 x 3.0 in, 64 x 65 x 76.5mm

Guide Number: 32

Bounce Angle: bounce head, angle not specified

Dimensions: 70mm x 115mm x 78.4mm

Guide Number: 141ft / 43m at ISO 100

Bounce Angle: +90 / 0 vertical

Dimensions: 2.8 x 4.8 x 4.0 in., 72 x 122 x 101mm

Guide Number: 58

Bounce Angle: +90 / -7 vertical

Dimensions: 3.0 x 5.3 x 4.5 in

Guide Number: 21m at ISO 100

Bounce Angle: +90 / 0 vertical

Dimensions: 2.6 x 2.2 x 3.1 in

Guide Number: 30

Bounce Angle: +90 / 0 vertical, -180 / +90 horizontal

Dimensions: 2.7 x 4.9 x 3.5 in

Guide Number: 34/111.5 (ISO 100, m/ft), 48/157.7 (ISO 200, m/ft)

Bounce Angle: +90 / -7 vertical, +180 / -180 horizontal

Dimensions: 3.0 x 5.7 x 4.7 in.

Guide Number: 138 ft (ISO 100, 105mm)

Bounce Angle: +90 / -7 vertical

Dimensions: not rated

Guide Number: 36

Bounce Angle: 0, 45, 60, 75, 90

Dimensions: not rated

Guide Number: 36

Bounce Angle: 0, 45, 60, 75, 90

Dimensions: not rated

Guide Number: 36

Bounce Angle: 0, 45, 60, 75, 90

Dimensions: not rated

Guide Number:

Bounce Angle:

Dimensions: not specified

Guide Number: 130'- 39m at ISO 100 80mm

Bounce Angle: +90 / 0 vertical

Dimensions: 3.7'' x 2.5'' x 3.6''