Nikon 1713, 1714 instruction manual 2 8

~------------------ --- _. -- - - --

Flash shooting distance for the built- in Speed light changes according to

the film speed in use and aperture setting .

.....................................................

ISO film speed	25	50	100	200	400	800	Flash shooting
	6120	8.5/2 8 12140		17/56	24/79 34/112		distance range
Guide number m/ft.							m/ft.
	-	-	1.4	2	2.8	4	2-8 .5/6.6-28
	-	1.4	2	2.8	4	5.6	1.4-614.6-20
	1.4	2	2.8	4	5.6	8	1-4.2/3.3-14
Aperture value	2	2.8	4	5.6	8	11	0.7-3/2.3-10
	2. 8	4	5.6	8	11	16	0.6-2.1/2.0-6 .9
	4	5.6	8	11	16	22	0.6-1 .5/2.0-4.9
	5.6	8	11	16	22	32	0.6-1 .1/2.0-3 .6
	8	11	16	22	32	-	0.6-0.8/2.0-2.6

•The maximum flash shooting distance can also be calculated by dividing the guide number by the selected aperture value.

Example: When f/2 .8 is selected with ISO 100 film using the camera'sbuilt-in Speedlight, the maximum flash shooting distance will be:

12/2. 8 = approx. 4.2m or 40/2.8 = approx. 14 ft.

84