Pentax smc -DA INTERCHANGEABLE LENS Operating Manual page 49

DA Lens_ENG.book Page 47 Monday, January 3, 2011 11:45 AM
DA 35mm f/2.8 Macro
Lens
Limited
35mm (equivalent to
Focal length approx. 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 (2.5in ×
length 1.8in)
Weight Approx. 215g/7.6oz
Soft case Soft case DA70
DA 40mm f/2.8 Limited
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
47
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