Pentax OPTIO S4 product details
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ISO Settings for
Pentax OPTIO S4

• ISO 50 50
• ISO 100 50

Exposure Program Settings for
Pentax OPTIO S4

Shutter Speed Settings for
Pentax OPTIO S4

• 1/60 14
• 1/320 7.9
• 1/640 7.9
• 1/400 6.7
• 1/100 6.2
• 1/8 6.2
• 1/80 5.6
• 1/500 5.1
• 1/250 4.5
• Other 36

Aperture Settings for
Pentax OPTIO S4

• f/2.60 40.4
• f/4.30 20.2
• f/3.50 12.4
• f/4.80 8.4
• f/3.10 3.9
• f/3.90 2.8
• f/4.40 2.8
• f/2.80 2.2
• f/5.60 1.7
• Other 5.1

Focal Length Settings for
Pentax OPTIO S4

• 5.80 60.7
• 10.20 14
• 17.40 9.6
• 8.20 5.1
• 12.20 4.5
• 14.60 3.9
• 6.80 2.2

Metering Mode Settings for
Pentax OPTIO S4

• Multi-segment 80.8
• Center-weighted average 18
• Spot 1.2

White Balance Settings for
Pentax OPTIO S4

• Auto 93.5
• Manual 6.5

Flash Settings for
Pentax OPTIO S4

• Off, Did not fire 59.3
• Auto, Did not fire 16.9
• On, Fired 16.3
• On, Red-eye reduction 2.9
• Auto, Fired 2.9
• Auto, Fired, Red-eye reduction 1.7