Pentax 21880 Operation Manual - Page 55

KAF KAF KAF2

Page 55 highlights

53 Lens DA 50-200mm f/4-5.6ED WR DA 55-300mm f/4-5.8ED DA 60-250mm f/4ED [IF] SDM Focal length 50-200mm (equivalent to 55-300mm (equivalent to 60-250mm (equivalent to approx. 76.5-307mm in approx. 84.5-460mm in approx. 92-383mm in 35mm format) 35mm format) 35mm format) Elements in groups 11-10 12-8 15-13 Angle of view 31.5°-8.1° 29°-5.4° 26.5°-6.5° Aperture f/4-f/5.6 f/4-f/5.8 f/4 Minimum aperture f/22-f/32 f/22-f/32 f/32 Mount type KAF-mount KAF-mount KAF2-mount Minimum focus distance 1.1m (3.6ft) 1.4m (4.67ft) 1.1m (3.6ft) Maximum magnification Approx. 0.24× Approx. 0.28× Approx. 0.15× Filter size 49mm 58mm 67mm Lens hood PH-RBD 49mm PH-RBG 58mm PH-RBK 67mm Max. diameter 69mm × 79.5mm × length (2.7in × 3.1in) 71mm × 111.5mm (2.8in × 4.4in) 82mm × 167.5mm (3.2in × 6.6in) Weight Approx. 1,050g/37.0oz Approx. 285g/10.1oz (with hood approx. 320g/ 11.3oz) Approx. 440g/15.5oz (with hood approx. 470g/ 16.6oz) (with hood approx. 1,130g/39.9oz) (with hood + tripod attachment approx. 1,240g/43.7oz) Soft case S80-120 S80-160 S100-200

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53
53
Lens
DA 50-200mm f/4-5.6ED WR
DA 55-300mm f/4-5.8ED
DA
60-250mm f/4ED [IF] SDM
Focal length
50-200mm (equivalent to
approx. 76.5-307mm in
35mm format)
55-300mm (equivalent to
approx. 84.5-460mm in
35mm format)
60-250mm (equivalent to
approx. 92-383mm in
35mm format)
Elements in groups
11-10
12-8
15-13
Angle of view
31.5°–8.1°
29°–5.4°
26.5°-6.5°
Aperture
f/4–f/5.6
f/4–f/5.8
f/4
Minimum aperture
f/22–f/32
f/22–f/32
f/32
Mount type
K
AF
-mount
K
AF
-mount
K
AF2
-mount
Minimum focus
distance
1.1m (3.6ft)
1.4m (4.67ft)
1.1m (3.6ft)
Maximum
magnification
Approx. 0.24×
Approx. 0.28×
Approx. 0.15×
Filter size
49mm
58mm
67mm
Lens hood
PH-RBD 49mm
PH-RBG 58mm
PH-RBK 67mm
Max. diameter
× length
69mm × 79.5mm
(2.7in × 3.1in)
71mm × 111.5mm
(2.8in × 4.4in)
82mm × 167.5mm
(3.2in × 6.6in)
Weight
Approx. 285
g
/10.1oz
(with hood approx. 320
g
/
11.3oz)
Approx. 440
g
/15.5oz
(with hood approx. 470
g
/
16.6oz)
Approx. 1,050
g
/37.0oz
(with hood approx.
1,130
g
/39.9oz)
(with hood + tripod
attachment approx.
1,240
g
/43.7oz)
Soft case
S80-120
S80-160
S100-200