Nikon TC-16 instruction manual Focus detection range when lens is at infinity Lens in use

5.Press the shutter release button all the way to release the shutter when both LED in-focus indicators 0 4 ) light up to indicate subject in-focus condition. For further information on viewfinder information, etc., refer to the F3AF camera body's instruction manual.

Focus detection range when lens is at infinity (<*>)

Lens in use	Focus detection range
300mm	Infinity (<») to 35m (114.8 ft)
200mm	Infinity (<") to 16m (52,5 ft)
135mm	Infinity (°°) to 7.2m (23.6 ft)
105mm	Infinity (">) to 4.4m (14.4 ft)
85mm	Infinity (<») to 2.9m (9.5ft)
58mm	Infinity (•») to 1.4m	(4.6 ft)
55mm	Infinity (oo) to 1.3m	(4.3 ft)
50mm	Infinity (oo) to 1.2m	(3.9 ft)
35mm	Infinity (») to 0.61m (2 ft)
28mm	Infinity (oo) to 0.42m (1.4 ft)
24mm	Infinity (oo) to 0.33m (1.1 ft)

Notes:

1.All focus detection operating ranges are approximate.

2.If your subject is outside the focus detection range, the LED focus-impossible warning indicator f x)or far-focus indicator (-4)will light up inside the DX-1 AF Finder. In this case, turn the prime lens's focusing ring to less than infinity (<*>); the distance set now becomes the maximum shooting distance ot the prime fens' focus detection range, so its focus detection range from maximum to minimum is correspondingly decreased. You can then focus on

the subject even if it falls outside the range tabled. For example, when using

50mm f/1.8 as the prime	g j m
lens, its focus detection	(2.3 ft)
range changes as in the
following diagram.	1-2m
	(39 ft)
	Shooting
	distance

Distance scale on the prime lens's focusing ring

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