Nikon NIK2180 user manual 101

• Depth of field(ft.)

Focused distance					Depth of field			Reproduction ratio
	f/1.4		f/2	f/2.8	f/4	f/5.6	f/8	f/11	f/16
1ft. 8-14/16 in.		1ft. 8-12/16 in.		1ft. 8-12/16 in.	1ft. 8-10/16 in.	1ft. 8-8/16 in.	1ft. 8-4/16 in.	1ft. 7-15/16 in.	1ft. 7-9/16 in.
1.75	-		-	-	-	-	-	-	-	1/8.4
1ft. 9-2/16 in.		1ft. 9-4/16 in.		1ft. 9-4/16 in.	1ft. 9-6/16 in.	1ft. 9-10/16 in.	1ft. 9-13/16 in.	1ft. 10-3/16in. 1ft.10-11/16in.
1ft.	11-12/16 in. 1ft. 11-12/16in. 1ft. 11-10/16in. 1ft. 11-8/16in.					1ft. 11-4/16in. 1ft. 10-15/16in.		1ft. 10-9/16 in. 1ft. 10-1/16 in.
2	-		-	-	-	-	-	-	-	1/9.9
2ft. 4/16 in.		2ft. 4/16 in.		2ft. 6/16 in.	2ft. 10/16 in.	2ft. 13/16in.	2ft. 1-3/16 in.	2ft. 1-11/16 in.	2 ft. 2-6/16 in.
2 ft.	5-10/16 in.	2ft. 5-8/16 in.		2ft. 5-6/16 in.	2 ft. 5-3/16 in.	2ft. 4-13/16 in.	2ft. 4-5/16 in.	2ft. 3-12/16 in. 2ft. 2-14/16 in.
2.5	-		-	-	-	-	-	-	-	1/12.9
2ft. 6-6/16 in.		2 ft.	6-8/16 in.	2ft. 6-10/16 in.	2ft. 6-15/16 in.	2ft. 7-5/16 in.	2ft. 7-15/16 in.	2ft. 8-14/16in. 2ft. 10-3/16in.
2ft. 11-8/16 in.		2 ft.	11-4/16 in.	2ft. 11-1/16 in.	2ft. 10-11/16 in. 2 ft. 10-3/16 in.		2ft. 9-8/16 in.	2ft. 8-8/16 in.	2 ft. 7-5/16 in.
3	-		-	-	-	-	-	-	-	1115.8
3ft. 8/16 in.		3ft. 12/16 in.		3 ft. 15/16 in.	3ft. 1-7/16 in.	3ft. 2-1/16 in.	3ft. 3 in.	3ft. 4-5/16 in.	3ft. 6-10/16 in.
3ft. 11-1/16in. 3ft. 10-13/16in.				3ft. 10-5/16 in.	3ft. 9-10/16 in.	3 ft. 8-10/16 in.	3 ft. 7-7/16 in.	3 ft. 5-14/16 in.	3ft. 3-12/16 in.
4	-		-	-	-	-	-	-	-	1/21.8
4ft. 15/16 in.		4 ft.	1-5/16 in.	4ft. 1-15/16 in.	4ft. 2-12/16 in.	4 ft. 3-15/16 in.	4 ft. 5-12/16 in.	4ft. 8-10/16 in.	5ft. 1-3/16 in.
6 ft.	9-2/16 in.	6ft. 8-1/16 in.		6ft. 6-10/16 in.	6ft. 4-7/16 in.	6ft. 1-13/16 in.	5ft. 10-5/16 in.	5ft. 5-14/16 in.	5ft. 10/16 in.
7	-		-	-	-	-	-	-	-	1/39.5
7ft. 3-2/16 in.		7 ft.	4-5/16 in.	7ft. 6-6/16 in	7ft. 9-4/16 in.	8 ft. 1-11/16 in.	8 ft. 9 in.	9 ft. 9-4/16 in.	11 ft. 8-14/16 in.
18 ft. 12/16 in.		17 ft. 5-1/16 in.		16 ft. 6-10/16 in.	15 ft. 5-4/16 in.	14 ft. 1-7/16 in.	12 ft. 7-1/16 in.	10ft. 11-4/16 in. 9 ft. 2-14/16 in.
20	-		-	-	-	-	-	-	-	1/116.3
22 ft. 5-1/16 in.		23 ft. 6 in.		25 ft. 3-15/16in. 28 ft. 6-4/16in. 34 ft. 7-7/16in.			50 ft. 1-3/16 in.	136 ft. 2-6/16in.	00
180 ft. 9 in.		131 ft. 2-6/16 in.		93 ft. 2-4/16 in.	65 ft. 9-13/16 in. 46 ft. 9-8/16 in.		33ft.1-1/16in.	23 ft. 6-2/16 in.	16 ft. 8-10/16 in.
00	-		-	-	-	-	-	-	-	1/00
	00		00	00	00	00	00	00	00

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