Kodak No. 2 Folding Pocket Brownie - p-19

The attachment is simply an extra lens slipped
on - over the regular lens and in no way affects
the operation of the camera except to change the
focus. Price, 50 cents. Be sure and specify
what camera the attachment is to be used with
when ordering.
Time Exposures in the Open Air
When stop No. 2 or 3 is before the lens the
light admitted is so much reduced that time ex-
posures out of doors may be made the same as
interiors but the exposure must be much shorter.
WITH SuNSHINE-The shutter can hardly be
opened and closed quickly enough to avoid over
ex:posure;
WITH LIGHT CLOUDS-From~ to lsecond will
be sufficient.
WITH REA
VY CLOUDS - From 2 tO 5 seconds
will be required.
The above is calculated for hours from three
hours after sunrise until three hours before sun-
set and for objects in the open air. For other
hours, or for objects in the shadow, under
porches or under trees, no accurate directions
can be given; experience only can teach the
proper exposure to give.
Tzme exposures cannot be made while the
camera
is held in _ the hand. Always place it upon
some firm support such as a chair or a table.
Stops
The stops should be used as follows:
No. 1. THE LARGEST-For all ordinary in
stantaneous exposures.
19