Pentax K-30 Operating Manual page 352

Lens
DA 50-200mm f/4-5.6ED WR DA 55-300mm f/4-5.8ED DA 60-250mm f/4ED [IF] SDM
· 50-200mm (equivalent to
F()cal
length ·
approx. 76.5-307mm in
· 35mm format)
Elemen~s in gr.oups
• .
11 -1
o
55-300mm (equivalent to
approx. 84.5-460mm in
35mm format)
12-8
f/4-f/5.8
f/22-f/32
KAF -mount
1.4m (4.67ft)
Approx. 0.28x
58mm
PH-RBG 58mm
71mmx 111.5mm
(2.8in x 4.4in)
Approx. 285g/1 0.1 oz Approx. 440g/15.5oz
(with hood approx. 320g/ (with hood approx. 4 70g/
11.3oz) 16.6oz)
880-160
60-250mm (equivalent to
approx. 92-383mm in
35mm format)
15-13
f/4
f/32
KAF2-mount
1.1 m (3.6ft)
Approx. 0.15x
67mm
PH-RBK 67mm
82mm x 167 .5mm
(3.2in x 6.6in)
Approx. 1 ,050g/37 .Ooz
(with hood approx.
1, 130g/39.9oz)
(with hood
+
tripod
attachment approx.
1 ,240g/43.7oz)
8100-200