Pentax 17-70mm - 17-70mm f/4 DA SMC AL IF SDM Lens Operating Manual page 50

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Lens DA 35mm f/2.8 Macro Limited DA 40mm f/2.8 Limited
35mm (equivalent to approx.
Focal length
53.5mm in 35mm format)
Elements in groups 9-8
Angle of view 44°
Aperture f/2.8
Minimum aperture f/22
Mount type K -mount
AF
Minimum focus
0.139m (0.46ft)
distance
Maximum
Approx. 1.00×
magnification
Filter size 49mm
Lens hood Built-in
Max. diameter 63mm × 46.5mm
× length (2.5in × 1.8in)
Weight Approx. 215g/7.6oz
Soft case Soft case DA70
40mm (equivalent to approx.
61mm in 35mm format)
5-4
39°
f/2.8
f/22
K -mount
AF
0.4m (1.31ft)
Approx. 0.13×
49mm or 30.5mm
MH-RC 49mm
63mm × 15mm
(2.5in × 0.6in)
Approx. 90g/3.2oz
(with hood approx. 100g/
3.5oz)
Dedicated case
DA 55mm f/1.4 SDM
55mm (equivalent to approx.
84.5mm in 35mm format)
9-8
29°
f/1.4
f/22
K -mount
AF3
0.45m (1.48ft)
Approx. 0.17×
58mm
PH-RBH 58mm
70.5mm × 66mm
(2.8in × 2.6in)
Approx. 375g/13.2oz
(with hood approx. 420g/
14.8oz)
S90-100