◆
In order to place the lens and hood into the storage case, you must first
remove the hood, then replace it on the lens in the reverse position. (fig.10)
FILTER
◆
Only one filter should be used at a time. Two or more filters and/or special,
thicker filters, such as a polarizing filter, may cause vignetting.
◆
When using a polarizing filter with an AF camera, use the “circular” type.
BASIC CARE AND STORAGE
◆
Avoid any shocks or exposure to extreme high or low temperatures or to
humidity.
◆
For extended storage, choose a cool and dry place, preferably with good
ventilation. To avoid damage to the lens coating, keep away from mothballs
or naphthalene gas.
◆
Do not use thinner, benzine or other organic cleaning agents to remove dirt
or finger prints from the lens elements. Clean by using a soft, moistened
lens cloth or lens tissue.
◆
This lens is not waterproof. When using the lens in the rain or near water,
prevent it from getting wet. It is often impractical to repair the internal
mechanism, lens elements and electric components damaged by water.
◆
Sudden temperature changes may cause condensation or fog to appear on
the surface of the lens. When entering a warm room from the cold
outdoors, it is advisable to keep the lens in the case until the temperature of
the lens approaches room temperature.
TECHNICAL SPECIFICATIONS
Lens construction
15 – 21
Angle of View
16.4 – 5°
Minimum Aperture
22
Minimum Focusing Distance
2.2m (7.22 ft)
Magnification 1:5.2
Filter Size
86mm
Dimensions Dia.
×
Length 94.7
×
252mm (3.73
×
9.92 in)
Weight
1910g (67.4 oz)
Dimensions and weight include the SIGMA mount.
The CE Mark is a Directive conformity mark of the European
Community (EC).
SIGMA (Deutschland) GmbH
Carl-Zeiss-Str. 10/2, D-63322 Rödermark, F.R.GERMANY
Verkauf: 01805-90 90 85-0 Service: 01805-90 90 85-85 Fax: 01805-90 90 85-35
