=====+=========================+==========================+======+====== | Corresponding Angle |Limit of Resolving Power, | | | (2 _u_) for | in Lines to an Inch. | | +--------+-------+--------+--------+-------+---------+ | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) -----+--------+-------+--------+--------+-------+---------+------+------ 1·33 | ... |180° 0′|122° 6′| 128,225| 138,989|168,907 | 1·769| ·752 1·32 | ... |165° 56′|120° 33′| 127,261| 137,944|167,637 | 1·742| ·758 1·30 | ... |155° 38′|117° 35′| 125,333| 135,854|165,097 | 1·690| ·769 1·28 | ... |148° 42′|114° 44′| 123,405| 133,764|162,557 | 1·638| ·781 1·26 | ... |142° 39′|111° 59′| 121,477| 131,674|160,017 | 1·588| ·794 1·24 | ... |137° 36′|109° 20′| 119,548| 129,584|157,477 | 1·538| ·806 1·22 | ... |133° 4′|106° 45′| 117,620| 127,494|154,937 | 1·488| ·820 1·20 | ... |128° 55′|104° 15′| 115,692| 125,404|152,397 | 1·440| ·833 1·18 | ... |125° 3′|101° 50′| 113,764| 123,314|149,857 | 1·392| ·847 1·16 | ... |121° 26′| 99° 29′| 111,835| 121,224|147,317 | 1·346| ·862 1·14 | ... |118° 0′| 97° 11′| 109,907| 119,134|144,777 | 1·300| ·877 1·12 | ... |114° 44′| 94° 55′| 107,979| 117,044|142,237 | 1·254| ·893 1·10 | ... |111° 36′| 92° 43′| 106,051| 114,954|139,698 | 1·210| ·909 1·08 | ... |108° 36′| 90° 34′| 104,123| 112,864|137,158 | 1·166| ·926 1·06 | ... |105° 42′| 88° 27′| 102,195| 110,774|134,618 | 1·124| ·943 1·04 | ... |102° 53′| 86° 21′| 100,266| 108,684|132,078 | 1·082| ·962 1·02 | ... |100° 10′| 84° 18′| 98,338| 106,593|129,538 | 1·040| ·980 1·00 | 180° 0′| 97° 31′| 82° 17′| 96,410| 104,503|126,998 | 1·000| 1·000 0·98 | 157° 2′| 94° 56′| 80° 17′| 94,482| 102,413|124,458 | ·960| 1·020 0·96 | 147° 29′| 92° 24′| 78° 20′| 92,554| 100,323|121,918 | ·922| 1·042 0·94 | 140° 6′| 89° 56′| 76° 24′| 90,625| 98,223|119,378 | ·884| 1·064 0·92 | 133° 51′| 87° 32′| 74° 30′| 88,697| 96,143|116,838 | ·846| 1·087 0·90 | 128° 19′| 85° 10′| 72° 36′| 86,769| 94,053|114,298 | ·810| 1·111 0·88 | 123° 17′| 82° 51′| 70° 44′| 84,841| 91,963|111,758 | ·774| 1·136 0·86 | 118° 38′| 80° 34′| 68° 54′| 82,913| 89,873|109,218 | ·740| 1·163 0·84 | 114° 17′| 78° 20′| 67° 6′| 80,984| 87,783|106,678 | ·706| 1·190 0·82 | 110° 10′| 76° 8′| 65° 18′| 79,056| 85,693|104,138 | ·672| 1·220 0·80 | 106° 16′| 73° 58′| 63° 31′| 77,128| 83,603|101,598 | ·640| 1·250 0·78 | 102° 31′| 71° 49′| 61° 45′| 75,200| 81,513| 99,058 | ·608| 1·282 0·76 | 98° 56′| 69° 42′| 60° 0′| 73,272| 79,423| 96,518 | ·578| 1·316 0·74 | 95° 28′| 67° 37′| 58° 16′| 71,343| 77,333| 93,979 | ·548| 1·351 0·72 | 92° 6′| 65° 32′| 56° 32′| 69,415| 75,242| 91,439 | ·518| 1·389 0·70 | 88° 51′| 63° 31′| 54° 50′| 67,487| 73,152| 88,899 | ·490| 1·429