第四章光學(xué)儀器的基本原理

1、12345678910UUUUMtgtg11則是某一光線的傾角表示視角，而uUM,gUUUUUUMtgtg12為單位）以而（cm.25,)()(.2525ffyfyUUMyUfyfysyU為單位）以而（cm.25,)()(.2525ffyfyUUMyUfyfysyU為單位）以而（cm.25,)()(.2525ffyfyUUMyUfyfysyUf 25)(syU13視鏡：接近眼睛者場(chǎng)鏡：面向物體的透鏡1415.2,33,212adaffaf1617 .323232,2121affdaff181920ssyy11fsyfsyyF1F1F2F2 O1O2ly-s-ysy 21F2F2O2-yy -U

2、-U22fyfyU212ffsyfyU2225yU 2125ffsUUM21ffl1fsls目物MffsffsUUM)25)(252121212121252525fffflffsM2321fff.):,)25)(252525,1212121目鏡放大本領(lǐng)物鏡的橫向放大率（MfMfffffffM2425262721211211222,fffffyfyUUMfyfQPUfyUfyfQPU即,21Mff0M21211211222,fffffyfyUUMfyfQPUfyUfyfQPU即21211211222,fffffyfyUUMfyfQPUfyUfyfQPU即-放大本領(lǐng)： 281F29象是正立的。,

3、0, 0, 0.,12121121122MfffffffyfyUUMfyfQPUfyfQPU2象是正立的。,0,0,0.,12121121122MfffffffyfyUUMfyfQPUfyfQPU象是正立的。,0,0,0.,12121121122MfffffffyfyUUMfyfQPUfyfQPU象是正立的。,0,0,0.,12121121122MfffffffyfyUUMfyfQPUfyfQPU象是正立的。,0,0,0.,12121121122MfffffffyfyUUMfyfQPUfyfQPU象是正立的。, 0, 0, 0.,12121121122MfffffffyfyUUMfyfQPUf

4、yfQPU放大本領(lǐng)： 30無(wú)焦系統(tǒng)).(0221ffdffd31323334353637Ru610. 01 1u 1u 1u38mmmmcmuy1 . 0085. 0)(0085. 0104 . 3252540cmcmftgfl44511105)(1057. 51 . 0337. 11055. 561. 02 . 2450104 . 31 . 01055. 5610. 0610. 0Ru1（rad）在明視距離處人眼恰能分開(kāi)的兩點(diǎn)間距為：在人眼內(nèi)部：nRu610. 010)rad(104 . 24此為人眼內(nèi)部視網(wǎng)膜上感光細(xì)胞的數(shù)量級(jí)39fdfdfy220. 1220. 11 40yunyunsi

5、nsin1 nsdsy220. 1sdu2sin41unysin610. 0 unsin4243ddDlim0D0ddndndddddD00 442,2,22sin2sin201100AiAiAiAAn2sin12sin21)2(sin12sin21)2cos(2sin2121)2cos(2sin12202000AnAAAAAAAddn45ddnAnAD2sin12sin222ddnAnAD2sin12sin222 46b11sinbddnAnA2sin12sin222ddnAnAb2sin12sin222CBddnpddnAnAb2sin12sin22247ddn48fddfDLddnbddnAnAD2sin12sin222ddnfbLddnL 49coslim0djddDcosdjfdjfddfDLcos50jNpcoscosnddjcoscosnddjN51jNp d1d1cosdjdjdjcos52fM25aad32,2MfflM212521ffMuuM53Ru610