ANGOLO DI CAMPO	su fotogramma del Formato 120 (4,5x6cm) e per Lunghezze Focali da 1 a 10.000 mm.

	RADIANTI			GRADI			ARCOMINUTI			ARCOSECONDI
	lunghezza lato corto (mm)	lunghezza lato lungo (mm)	lunghezza diagonale (mm)	lunghezza lato corto (mm)	lunghezza lato lungo (mm)	lunghezza diagonale (mm)	lunghezza lato corto (mm)	lunghezza lato lungo (mm)	lunghezza diagonale (mm)	lunghezza lato corto (mm)	lunghezza lato lungo (mm)	lunghezza diagonale (mm)
Lunghezza Focale (Lunghezza Focale Equivalente) (mm)	42,0	57,0	70,8	42,0	57,0	70,8	42,0	57,0	70,8	42,0	57,0	70,8
1	3,046	3,071	3,085	174,547	175,981	176,764	10472,843	10558,854	10605,836	628370,561	633531,213	636350,137
2	2,952	3,001	3,029	169,119	171,972	173,533	10147,160	10318,299	10411,980	608829,609	619097,935	624718,827
3	2,858	2,932	2,973	163,740	167,982	170,312	9824,388	10078,919	10218,741	589463,263	604735,157	613124,444
4	2,765	2,863	2,917	158,431	164,021	167,107	9505,884	9841,281	10026,417	570353,055	590476,847	601585,014
5	2,674	2,794	2,861	153,215	160,099	163,922	9192,900	9605,925	9835,301	551574,016	576355,488	590118,051
6	2,585	2,727	2,806	148,109	156,223	160,761	8886,552	9373,361	9645,673	533193,150	562401,662	578740,400
7	2,498	2,660	2,751	143,130	152,401	157,630	8587,806	9144,062	9457,802	515268,368	548643,705	567468,107
8	2,414	2,594	2,697	138,291	148,641	154,532	8297,465	8918,457	9271,938	497847,902	535107,426	556316,291
9	2,332	2,530	2,644	133,603	144,949	151,472	8016,169	8696,932	9088,317	480970,148	521815,908	545299,049
10	2,253	2,467	2,591	129,073	141,330	148,453	7744,399	8479,823	8907,156	464663,916	508789,379	534429,372
11	2,177	2,405	2,539	124,708	137,790	145,478	7482,483	8267,419	8728,652	448948,977	496045,162	523719,091
12	2,103	2,345	2,488	120,510	134,333	142,550	7230,614	8059,961	8552,981	433836,855	483597,690	513178,831
13	2,033	2,286	2,438	116,481	130,961	139,672	6988,862	7857,643	8380,300	419331,743	471458,573	502818,000
14	1,966	2,228	2,388	112,620	127,677	136,846	6757,192	7660,612	8210,746	405431,514	459636,722	492644,781
15	1,901	2,173	2,340	108,925	124,483	134,074	6535,479	7468,975	8044,436	392128,720	448138,508	482666,155
16	1,839	2,118	2,293	105,392	121,380	131,358	6323,526	7282,799	7881,465	379411,572	436967,949	472887,928
17	1,781	2,066	2,246	102,018	118,369	128,699	6121,081	7102,115	7721,913	367264,843	426126,919	463314,776
18	1,724	2,015	2,201	98,797	115,449	126,097	5927,845	6926,923	7565,838	355670,679	415615,361	453950,296
19	1,671	1,966	2,156	95,725	112,620	123,555	5743,489	6757,192	7413,285	344609,318	405431,514	444797,075
20	1,620	1,918	2,113	92,794	109,881	121,071	5567,662	6592,869	7264,279	334059,703	395572,126	435856,750
21	1,571	1,872	2,071	90,000	107,231	118,647	5400,000	6433,878	7118,835	324000,000	386032,667	427130,084
22	1,524	1,827	2,030	87,336	104,669	116,283	5240,134	6280,125	6976,951	314408,017	376807,527	418617,039
23	1,480	1,784	1,989	84,795	102,192	113,977	5087,693	6131,503	6838,614	305261,552	367890,203	410316,853
24	1,438	1,742	1,950	82,372	99,798	111,730	4942,311	5987,891	6703,802	296538,661	359273,466	402228,112
25	1,397	1,701	1,912	80,061	97,486	109,541	4803,631	5849,159	6572,480	288217,867	350949,516	394348,820
26	1,359	1,662	1,875	77,855	95,253	107,410	4671,305	5715,169	6444,608	280278,314	342910,121	386676,476
27	1,322	1,625	1,838	75,750	93,096	105,336	4544,998	5585,779	6320,136	272699,882	335146,735	379208,134
28	1,287	1,588	1,803	73,740	91,014	103,317	4424,388	5460,843	6199,008	265463,263	327650,609	371940,466
29	1,253	1,553	1,769	71,819	89,004	101,353	4309,167	5340,215	6081,164	258550,006	320412,876	364869,824
30	1,221	1,520	1,736	69,984	87,062	99,442	4199,042	5223,744	5966,538	251942,545	313424,635	357992,292
31	1,191	1,487	1,703	68,229	85,188	97,584	4093,737	5111,284	5855,062	245624,205	306677,012	351303,735
32	1,162	1,455	1,672	66,550	83,378	95,778	3992,987	5002,687	5746,664	239579,193	300161,221	344799,843
33	1,133	1,425	1,641	64,942	81,630	94,021	3896,543	4897,810	5641,270	233792,584	293868,604	338476,176
34	1,107	1,395	1,611	63,403	79,942	92,313	3804,172	4796,511	5538,803	228250,294	287790,670	332328,195
35	1,081	1,367	1,582	61,928	78,311	90,653	3715,651	4698,652	5439,188	222939,047	281919,126	326351,299
36	1,056	1,339	1,554	60,513	76,735	89,039	3630,772	4604,098	5342,348	217846,348	276245,895	320540,852
37	1,032	1,313	1,527	59,156	75,212	87,470	3549,341	4512,719	5248,203	212960,439	270763,138	314892,207
38	1,010	1,287	1,500	57,853	73,740	85,945	3471,171	4424,388	5156,679	208270,266	265463,263	309400,730
39	0,988	1,262	1,474	56,602	72,316	84,462	3396,091	4338,982	5067,697	203765,442	260338,935	304061,818
40	0,967	1,238	1,449	55,399	70,940	83,020	3323,937	4256,385	4981,182	199436,204	255383,080	298870,917
41	0,947	1,215	1,424	54,243	69,608	81,618	3254,556	4176,481	4897,059	195273,385	250588,885	293823,533
42	0,927	1,192	1,401	53,130	68,319	80,254	3187,806	4099,163	4815,254	191268,368	245949,801	288915,245
43	0,909	1,171	1,378	52,059	67,072	78,928	3123,551	4024,326	4735,695	187413,064	241459,538	284141,716
44	0,891	1,150	1,355	51,028	65,864	77,639	3061,664	3951,868	4658,312	183699,867	237112,063	279498,696
45	0,873	1,129	1,333	50,034	64,695	76,384	3002,027	3881,693	4583,034	180121,633	232901,593	274982,037
46	0,857	1,109	1,312	49,075	63,562	75,163	2944,527	3813,710	4509,795	176671,645	228822,589	270587,688
47	0,840	1,090	1,291	48,151	62,464	73,975	2889,060	3747,829	4438,528	173343,587	224869,749	266311,705
48	0,825	1,072	1,271	47,259	61,399	72,820	2835,525	3683,967	4369,171	170131,520	221038,002	262150,253
49	0,810	1,054	1,251	46,397	60,367	71,694	2783,831	3622,042	4301,660	167029,852	217322,501	258099,604
50	0,795	1,036	1,232	45,565	59,366	70,599	2733,889	3561,977	4235,936	164033,321	213718,609	254156,141
55	0,729	0,956	1,144	41,796	54,785	65,535	2507,732	3287,084	3932,129	150463,912	197225,061	235927,743
60	0,673	0,887	1,066	38,580	50,815	61,083	2314,806	3048,926	3664,981	138888,333	182935,570	219898,838
65	0,625	0,826	0,997	35,809	47,351	57,149	2148,534	2841,072	3428,911	128912,022	170464,339	205734,637
70	0,583	0,773	0,936	33,398	44,307	53,654	2003,909	2658,401	3219,264	120234,558	159504,082	193155,870
75	0,546	0,726	0,882	31,284	41,614	50,536	1877,070	2496,815	3032,173	112624,174	149808,895	181930,354
80	0,513	0,684	0,833	29,417	39,217	47,740	1764,996	2353,013	2864,418	105899,788	141180,777	171865,090
85	0,484	0,647	0,789	27,755	37,072	45,222	1665,304	2224,320	2713,323	99918,215	133459,196	162799,358
90	0,458	0,613	0,750	26,268	35,143	42,944	1576,083	2108,551	2576,648	94564,961	126513,063	154598,898
95	0,435	0,583	0,713	24,930	33,398	40,875	1495,792	2003,909	2452,519	89747,516	120234,558	147151,120
100	0,414	0,555	0,680	23,720	31,815	38,989	1423,173	1908,906	2339,353	85390,410	114534,374	140361,194
105	0,395	0,530	0,650	22,620	30,372	37,264	1357,192	1822,300	2235,815	81431,514	109338,028	134148,883
110	0,377	0,507	0,623	21,616	29,051	35,679	1296,988	1743,050	2140,766	77819,263	104582,999	128445,979
115	0,361	0,486	0,597	20,697	27,838	34,221	1241,842	1670,275	2053,237	74510,525	100216,472	123194,227
120	0,346	0,466	0,574	19,852	26,720	32,873	1191,149	1603,226	1972,394	71468,968	96193,573	118343,646
125	0,333	0,448	0,552	19,073	25,688	31,625	1144,396	1541,266	1897,519	68663,777	92475,956	113851,162
130	0,320	0,432	0,532	18,352	24,731	30,467	1101,144	1483,845	1827,991	66068,664	89030,684	109679,487
135	0,309	0,416	0,513	17,684	23,841	29,388	1061,018	1430,489	1763,270	63661,065	85829,317	105796,211
140	0,298	0,402	0,495	17,062	23,013	28,381	1023,692	1380,786	1702,884	61421,512	82847,190	102173,049
145	0,288	0,388	0,479	16,481	22,240	27,440	988,885	1334,380	1646,420	59333,125	80062,807	98785,220
150	0,278	0,376	0,464	15,939	21,516	26,559	956,353	1290,956	1593,516	57381,195	77457,363	95610,933
155	0,269	0,364	0,449	15,431	20,837	25,731	925,881	1250,239	1543,849	55552,850	75014,334	92630,957
160	0,261	0,353	0,435	14,955	20,200	24,952	897,280	1211,986	1497,138	53836,778	72719,148	89828,265
165	0,253	0,342	0,423	14,506	19,600	24,219	870,383	1175,982	1453,129	52223,001	70558,910	87187,730
170	0,246	0,332	0,411	14,084	19,034	23,527	845,045	1142,036	1411,598	50702,682	68522,167	84695,874
175	0,239	0,323	0,399	13,686	18,500	22,872	821,133	1109,979	1372,344	49267,969	66598,714	82340,651
180	0,232	0,314	0,388	13,309	17,994	22,253	798,531	1079,657	1335,188	47911,860	64779,433	80111,265
185	0,226	0,306	0,378	12,952	17,516	21,666	777,135	1050,936	1299,967	46628,097	63056,148	77998,013
190	0,220	0,298	0,368	12,614	17,062	21,109	756,851	1023,692	1266,536	45411,062	61421,512	75992,154
195	0,215	0,290	0,359	12,293	16,630	20,579	737,595	997,815	1234,763	44255,705	59868,905	74085,792
200	0,209	0,283	0,350	11,988	16,220	20,075	719,291	973,206	1204,530	43157,469	58392,344	72271,780
205	0,204	0,276	0,342	11,698	15,830	19,595	701,871	949,774	1175,727	42112,236	56986,411	70543,630
210	0,199	0,270	0,334	11,421	15,457	19,138	685,271	927,436	1148,257	41116,271	55646,186	68895,445
215	0,195	0,264	0,326	11,157	15,102	18,701	669,436	906,120	1122,031	40166,181	54367,196	67321,848
220	0,190	0,258	0,319	10,905	14,763	18,283	654,315	885,756	1096,966	39258,878	53145,359	65817,931
225	0,186	0,252	0,312	10,664	14,438	17,883	639,859	866,282	1072,987	38391,544	51976,950	64379,204
230	0,182	0,247	0,305	10,434	14,127	17,500	626,027	847,643	1050,026	37561,601	50858,556	63001,551
235	0,178	0,241	0,299	10,213	13,830	17,134	612,778	829,784	1028,020	36766,689	49787,048	61681,193
240	0,175	0,236	0,293	10,001	13,544	16,782	600,077	812,659	1006,911	36004,641	48759,552	60414,653
245	0,171	0,232	0,287	9,798	13,270	16,444	587,891	796,224	986,645	35273,466	47773,423	59198,730
250	0,168	0,227	0,281	9,603	13,007	16,120	576,189	780,437	967,174	34571,328	46826,223	58030,468
255	0,164	0,223	0,276	9,416	12,754	15,808	564,942	765,262	948,452	33896,536	45915,700	56907,136
260	0,161	0,218	0,271	9,235	12,511	15,507	554,125	750,663	930,437	33247,526	45039,774	55826,208
265	0,158	0,214	0,266	9,062	12,277	15,218	543,714	736,609	913,089	32622,851	44196,517	54785,341
270	0,155	0,210	0,261	8,895	12,051	14,940	533,686	723,069	896,373	32021,171	43384,140	53782,361
275	0,152	0,207	0,256	8,734	11,834	14,671	524,021	710,016	880,254	31441,241	42600,985	52815,247
280	0,150	0,203	0,252	8,578	11,624	14,412	514,698	697,425	864,702	30881,904	41845,507	51882,120
285	0,147	0,199	0,247	8,428	11,421	14,161	505,701	685,271	849,687	30342,085	41116,271	50981,228
290	0,145	0,196	0,243	8,284	11,226	13,920	497,013	673,532	835,182	29820,782	40411,935	50110,937
295	0,142	0,193	0,239	8,144	11,036	13,686	488,618	662,188	821,162	29317,060	39731,251	49269,721
300	0,140	0,189	0,235	8,008	10,854	13,460	480,501	651,217	807,603	28830,045	39073,050	48456,154
310	0,135	0,183	0,227	7,751	10,505	13,030	465,049	630,330	781,779	27902,925	37819,796	46906,711
320	0,131	0,178	0,220	7,509	10,179	12,626	450,558	610,737	757,548	27033,492	36644,234	45452,899
330	0,127	0,172	0,214	7,282	9,872	12,246	436,942	592,323	734,769	26216,534	35539,374	44086,163
340	0,123	0,167	0,207	7,069	9,583	11,889	424,124	574,984	713,316	25447,443	34499,038	42798,935
350	0,120	0,162	0,202	6,867	9,310	11,551	412,036	558,629	693,075	24722,139	33517,746	41584,495
360	0,117	0,158	0,196	6,677	9,053	11,232	400,616	543,177	673,948	24036,988	32590,622	40436,860
370	0,113	0,154	0,191	6,497	8,809	10,931	389,813	528,555	655,845	23388,750	31713,308	39350,680
380	0,110	0,150	0,186	6,326	8,578	10,645	379,575	514,698	638,686	22774,523	30881,904	38321,162
390	0,108	0,146	0,181	6,164	8,359	10,373	369,862	501,548	622,400	22191,702	30092,903	37343,997
400	0,105	0,142	0,177	6,011	8,151	10,115	360,632	489,052	606,922	21637,939	29343,148	36415,301
410	0,102	0,139	0,172	5,864	7,953	9,870	351,852	477,163	592,193	21111,117	28629,786	35531,564
420	0,100	0,136	0,168	5,725	7,764	9,636	343,489	465,837	578,160	20609,318	27950,234	34689,605
430	0,098	0,132	0,164	5,592	7,584	9,413	335,513	455,036	564,776	20130,801	27302,147	33886,537
440	0,095	0,129	0,161	5,465	7,412	9,200	327,900	444,723	551,996	19673,984	26683,393	33119,731
450	0,093	0,126	0,157	5,344	7,248	8,996	320,624	434,867	539,780	19237,425	26092,027	32386,792
460	0,091	0,124	0,154	5,228	7,091	8,802	313,663	425,438	528,092	18819,807	25526,271	31685,528
470	0,089	0,121	0,150	5,117	6,940	8,615	306,999	416,408	516,899	18419,923	24984,501	31013,932
480	0,087	0,119	0,147	5,010	6,796	8,436	300,611	407,754	506,169	18036,669	24465,223	30370,165
490	0,086	0,116	0,144	4,908	6,658	8,265	294,484	399,451	495,876	17669,028	23967,067	29752,535
500	0,084	0,114	0,141	4,810	6,525	8,100	288,601	391,480	485,991	17316,067	23488,772	29159,485
550	0,076	0,104	0,129	4,373	5,933	7,366	262,391	355,957	441,938	15743,483	21357,432	26516,281
600	0,070	0,095	0,118	4,009	5,439	6,753	240,544	326,341	405,199	14432,645	19580,439	24311,935
650	0,065	0,088	0,109	3,701	5,021	6,235	222,054	301,271	374,094	13323,246	18076,259	22445,628
700	0,060	0,081	0,101	3,437	4,663	5,790	206,203	279,776	347,420	12372,178	16786,577	20845,201
750	0,056	0,076	0,094	3,208	4,352	5,405	192,464	261,143	324,294	11547,812	15668,586	19457,655
800	0,052	0,071	0,088	3,007	4,081	5,068	180,440	244,836	304,053	10826,416	14690,155	18243,189
850	0,049	0,067	0,083	2,831	3,841	4,770	169,831	230,445	286,189	10189,835	13826,695	17171,338
900	0,047	0,063	0,079	2,673	3,628	4,505	160,399	217,651	270,306	9623,945	13059,074	16218,386
950	0,044	0,060	0,074	2,533	3,437	4,268	151,960	206,203	256,093	9117,591	12372,178	15365,598
1000	0,042	0,057	0,071	2,406	3,265	4,055	144,364	195,899	243,300	8661,849	11753,912	14597,976
1100	0,038	0,052	0,064	2,187	2,968	3,687	131,243	178,098	221,197	7874,609	10685,877	13271,849
1200	0,035	0,047	0,059	2,005	2,721	3,380	120,309	163,262	202,776	7218,531	9795,737	12166,532
1300	0,032	0,044	0,054	1,851	2,512	3,120	111,056	150,708	187,185	6663,360	9042,470	11231,126
1400	0,030	0,041	0,051	1,719	2,332	2,897	103,125	139,946	173,821	6187,480	8396,764	10429,258
1500	0,028	0,038	0,047	1,604	2,177	2,704	96,251	130,619	162,237	5775,037	7837,120	9734,241
1600	0,026	0,036	0,044	1,504	2,041	2,535	90,236	122,457	152,101	5414,140	7347,407	9126,056
1700	0,025	0,034	0,042	1,415	1,921	2,386	84,928	115,255	143,156	5095,695	6915,290	8589,390
1800	0,023	0,032	0,039	1,337	1,814	2,253	80,210	108,853	135,205	4812,627	6531,173	8112,328
1900	0,022	0,030	0,037	1,266	1,719	2,135	75,989	103,125	128,091	4559,352	6187,480	7685,465
2000	0,021	0,028	0,035	1,203	1,633	2,028	72,190	97,969	121,688	4331,402	5878,149	7301,274
2100	0,020	0,027	0,034	1,146	1,555	1,932	68,753	93,305	115,894	4125,159	5598,272	6953,662
2200	0,019	0,026	0,032	1,094	1,484	1,844	65,628	89,064	110,627	3937,663	5343,835	6637,642
2300	0,018	0,025	0,031	1,046	1,420	1,764	62,775	85,192	105,818	3766,470	5111,518	6349,095
2400	0,017	0,024	0,029	1,003	1,361	1,690	60,159	81,643	101,410	3609,542	4898,559	6084,589
2500	0,017	0,023	0,028	0,963	1,306	1,623	57,753	78,377	97,354	3465,167	4702,634	5841,239
2600	0,016	0,022	0,027	0,926	1,256	1,560	55,532	75,363	93,610	3331,897	4521,778	5616,604
2700	0,016	0,021	0,026	0,891	1,210	1,502	53,475	72,572	90,143	3208,499	4354,318	5408,606
2800	0,015	0,020	0,025	0,859	1,166	1,449	51,565	69,980	86,924	3093,914	4198,817	5215,462
2900	0,014	0,020	0,024	0,830	1,126	1,399	49,787	67,567	83,927	2987,231	4054,040	5035,637
3000	0,014	0,019	0,024	0,802	1,089	1,352	48,128	65,315	81,130	2887,660	3918,913	4867,798
3500	0,012	0,016	0,020	0,688	0,933	1,159	41,252	55,985	69,541	2475,148	3359,095	4172,450
4000	0,010	0,014	0,018	0,602	0,816	1,014	36,096	48,987	60,849	2165,761	2939,224	3650,923
4500	0,009	0,013	0,016	0,535	0,726	0,901	32,085	43,544	54,088	1925,124	2612,653	3245,283
5000	0,008	0,011	0,014	0,481	0,653	0,811	28,877	39,190	48,679	1732,614	2351,393	2920,766
5500	0,008	0,010	0,013	0,438	0,594	0,738	26,252	35,627	44,254	1575,105	2137,634	2655,249
6000	0,007	0,009	0,012	0,401	0,544	0,676	24,064	32,658	40,566	1443,848	1959,501	2433,984
6500	0,006	0,009	0,011	0,370	0,502	0,624	22,213	30,146	37,446	1332,783	1808,772	2246,758
7000	0,006	0,008	0,010	0,344	0,467	0,580	20,626	27,993	34,771	1237,585	1679,576	2086,278
7500	0,006	0,008	0,009	0,321	0,435	0,541	19,251	26,127	32,453	1155,080	1567,605	1947,195
8000	0,005	0,007	0,009	0,301	0,408	0,507	18,048	24,494	30,425	1082,888	1469,631	1825,497
8500	0,005	0,007	0,008	0,283	0,384	0,477	16,986	23,053	28,635	1019,189	1383,182	1718,116
9000	0,005	0,006	0,008	0,267	0,363	0,451	16,043	21,772	27,044	962,567	1306,339	1622,666
9500	0,004	0,006	0,007	0,253	0,344	0,427	15,198	20,626	25,621	911,906	1237,585	1537,264
10000	0,004	0,006	0,007	0,241	0,327	0,406	14,439	19,595	24,340	866,311	1175,706	1460,401