Pentax MZ-60 - Manual (Page 83)

81
B
ASIC OPERA
TION
(PREP
ARA
TION)
B
ASIC OPERA
TION
(SHOO
TING)
AD
V
ANCED OPERA
TIONS
O
THERS
Flash effective range for the Picture Mode with ISO 100 (400)
film used
A lens with a maximum aperture of f/1.4 is marked as 1:1.4 on its
barrel.
✍
MEMO
• This effective range table is only applicable when the exposure mode is set to the
Picture Mode. If any other exposure mode is used, see page xx.
• The minimum effective range is always 0.7m (2.6ft) even if a lens with a
maximum aperture f/2.8 or smaller is in use. When a subject is shot at a distance
less than 0.7m (2.6ft), the correct exposure cannot be obtained, and you will see
vignetting in the picture corners.
Maximum Lens Aperture Effective Range
f/1.4
f/2
f/2.8
f/3.5, f/4.7
f/5.6
approx. 0.8 - 3.9m (5.6m)
2.6 - 12.8ft (18.4ft)
approx. 0.8 - 3.3m (4.8m)
2.6 - 10.8ft (15.7ft)
approx. 0.7-2.8m (4.0m)
2.3-9.2ft (13.1ft)
approx. 0.7 - 2.4m (4.0m)
2.3 - 7.9ft (13.1ft?)
approx. 0.7 - 2.0m (4.0m)
2.3 - 6.6ft (13.1ft?)