Settings whose numbers increase by a factor of the square root of two
Else clues• Aperture settings
• Camera calibrations
• Camera settings
• Lens adjustments
• Lens settings
• Lens-aperture settings
• Manual camera settings
• Photographers' concerns
• Photographers' settings
• Photogs' settings
• Settings for shooters
• Settings for Steichen
• Shooter's settings
• Shooters' considerations
• Shutterbugs' concerns
• Shutterbugs' settings
• SLR settings