Pentax DA 15mm F4 ED AL Limited Operating Guide
20
20
DA
200mm f/2.8ED [IF] SDM, DA
300mm f/4ED [IF] SDM focusing
•
The mechanism does not allow the angle of rotation of the focusing ring and the distance scale to align
while focusing. Always check the focus using the view finder before taking a picture. This is especially
true with manual focus and the Quick-Shift Focus System.
while focusing. Always check the focus using the view finder before taking a picture. This is especially
true with manual focus and the Quick-Shift Focus System.
•
When focusing with manual focus or the Quick-Shift Focus System, the mechanism allows the focusing
ring to rotate freely after it is set to
ring to rotate freely after it is set to
∞ (infinity) or the minimum focus distance.
e_kl577_17.fm Page 20 Friday, June 27, 2008 3:37 PM