CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "waset.org",cType: 'non-interactive',cRay: '91352e89597f4987',cH: 'W4TFLn6qkerk60mO3I4bC0stAP1o7JLootOInX9FDsI-1739789062-1.2.1.1-wguIfhWH69vnaulBHh7wJClyAYxCnEMXap0sCr4OenigOseMVMsSKuWHbhSYF2DX',cUPMDTk: "\/ophthalmology-and-optometry-conference-in-february-2025-in-toronto?__cf_chl_tk=z.oLedf8dGN6lcPWSMv2pl7aWHNKeAtybIV2S9hRymI-1739789062-1.0.1.1-9N4Id7sptKg_dj_.jGFEtRwIPkTmp_sT4YIb8Ui3SK8",cFPWv: 'b',cITimeS: '1739789062',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/ophthalmology-and-optometry-conference-in-february-2025-in-toronto?__cf_chl_f_tk=z.oLedf8dGN6lcPWSMv2pl7aWHNKeAtybIV2S9hRymI-1739789062-1.0.1.1-9N4Id7sptKg_dj_.jGFEtRwIPkTmp_sT4YIb8Ui3SK8",md: "ewb..wGzH6A9pbX_X7tKdOgxVoECiukaPlg0x_s5RzE-1739789062-1.2.1.1-SQfso7jVRrj5Mmm5GvmFQWtVA8gdXcK_JvzxV5OC665w3L1DDHr.NZoRljsU7YYl.Vha38BSewXxG2lzfBm_FrHOjtwopBNKigmhr4SA1yEjfv8ytFhz1JMQ.mPr.CV.5zVUW..aMQVRFzsJizBEv_qurLirLPTszUBmEGnQ73Z2PPABLmEhA8oFQ9FMwXwC0Rk9cOryGbzC9_Vndu.2m_OJxjt89H.1QPz1U8Zbe1HedxGDpLv4OslKcn8McStyH10ZWp8GCwh7rWHHtDfk62byXv6VWwChs6dH.aZgjZdsyZLL.7u9khy99_79pjBgyQIJ68CHD9aBnDWNcCx7kI5MLq96M2GIbLoMmAxNR2mHiNzumcH1uChPtQOzu.yIDSXT2fbG8i5GGXZ.sweXnaD0OTrd3xqqldlZ8cZUhViQiZM0Wd78dy77NYVCAUTpz0LRg4NgL9c59XQxJvsXnT4oZV1VfOtm4AOLa9cZh6GnCFBI.LI.I5cWbOJO94wvBs0D5TLPeL_AiOgdtVu6y3kki_H.RzQiVRGNyns2imqeDsnDceVi_wzlUS14uZ3_xWoz80cWapyL58sv_7XFIbISpl0mArMmwpqxtjPrIoujzBXt1IU3cd2ql7MEY68owa0F2A9CQnboJsroTOAuV1Qh7qia7fFczZE7bsKSZsy58a287uMxNcCUghQb6B8psCH787MoKPRSu1ytLBFLNUhbPmhcFWm7Mn8sEBF.gj4aUt4Pa7m64gCpcKSP5GxuvuFQlY3GLskaC0dqkkCL2DpE8wR7NRQcm2S52Ft7UMGhV1f8Ytg2wQQhRP7i9S7PMqeE0ef9t4lnC4TEa52f73YwgTxZaQBjm.vzPemtfYEl5Qev3MT1OAKaNN7kI6bp.i3h.inMbcogwzv7vVEEB3eVi0A_gnNX2CmRggdNstVVmg.xuhSYps6mdV3kmHJEc3nkg9iSKUO9sBVYEmNW0YX4W3jQPL0XB5I4AEg5GRdFDe_iQm9QeQKVwCLxOdtbwoFU3DJSGy2TIPCObSridsGKCFz2s3.ZvPZrJ6nvV4yf0XN7nrPDrJa7Dxkd9PUEofAXniqJ5_ULUrz_ye9isVCbAl6rryxrU2FLOvw.I6ezFgFHAtCEJP9rc2vnnw8Lm7ebUi.mDH0zU8LQIW6UhNYzCqrTuZEk_PNqljXRxjsVDaFIfipi496QK_tmq89CJXXnx4LGaJjYUTtOLcm2ePC2vv76dw290pJ7kY3NQFiDWsgyD3M3LgBDomIcyqZbolHF0B46o7WIPIl_9KlkZHmkzj0aE8NPaIN3UvK5G2CbHOHcwDRET3ZOVm9qpybMHTOuCKDo7VSz5xOkFMNWuXjq92h4hg0lIb.cMlftbGfs7Ck2v_wdKv.lmoeDfVJBm2NJAWL3ayxvJG2.9uFfiDSfdSTViFh5x198BetkgepKWhZzN5ZEWZe1HGNd21mXBgAx_d0_ab.M4a2.uJ0WzvpEwCq5e4Df9xGrGjQSBSf68kahd67Y9Spwr33IkgrTsQUDORo3sH2Qeo3PP2TE9mQYs3uFY1P.Y772tuhzl3nRYXWvW8lMCu7kkb7l9zVnvFCf6e8wOcsKtUwCyZ0BdN7gQP6n20yMh9zVsHiAGygVqGKg.J4wncY59n7Q.if7YJStL4vZid6R.vFIUgILyG.G1PnaYRoLnrheefDDR6G9E2OEIuNzDAJsuZg1NC599Kgj7XinLlq3U3T8Tum9VO4l_zWwlf53aFkRieUjDFoeT7hEuS5EgIXkHxf0BImBDtvYyOw2wQn1dbiPAvCVsFdjmfqR4sB1Ns76wd7esuVKwBjtaxBEzY64QPXSRsHxmv4NT3PLaleoudMOYjddSp0hLCGZFwP_mG12IUx3tgu6w8APrl9tcZfM2R06bpsV2iaZoIQvlYtgawONMVIXWNoj3ivyEpTHWKuyURzdPI1O3GjbYwnC7w_ZDyHK95t4vJFDhcYXZCI6UpL3Ze0nXhCqICuvsKNY1DiXQdN5u64",mdrd: "0ojdnOvQCDcYByNCsBAi2k0Pk3_iDpqUXjTFOSOZHRI-1739789062-1.2.1.1-YUfDhMo_gX5yav0NdM44ZoO4dln2P82q_vTfmaYPYZbjmMfXHIDudE7F0VAwaoTdGe6IkUeevWlpTu3MYpX3b3mFfs_1eUV5XLd4gC.2RKwlWuZK0n22IxaS26..mkPXH8ZOtpcA2FY0G0Ue4Afoo4on1rnAqsAU2OO9uORMSUZ.JDKsHu9TqZ9pchCP5FztE_9rErPyXKHM4Z6P5OKYZzR3gGuaPSxOi3bhdpl9HmgS_7uBi0A_4Yw6_O3M6b2xcT5KJVHSnHXwobRS6xgz2OWYT7dEEhHlMmR4XpJJ9Pc3w4uRgjmLHHQc4cyAatH_.xZdbPjVlckxmg9E1HhosjtMRLXx2uEsWj.N4ij4uSU.wpttx9S__TGwc3gMfpyPgV6JKgIEkUOxsNCQvjZhX0o8aU1QhyUOATuX7AD45BGbi2wvEXY01m.o482tc5Co_P.T7XoPZENz_OKAGnTydtxHNLYbo1s09BTPy5vZMtTbKNfayQmvaNRks2z6tblmhxfRUP_sJRftLk2MQRe9PQpoCc.ccfUO6z4mrVj3XqhZ5fSdHpkZrtfJKYjTAKmfCwrUKAzKiSPl53GIHYZj1pe1QEWCh_aJLRpQD.7BmwJPT4eem.uox0vWT7Ovt2xLtiC2dHfJ3z2beSitA2_4uTLVCauUwkySfT4.6unJiEGFKlKfgkk3q__ln5hUNdLhuhEGyVXuusCFZA1ZPO5NEnLLEdLp3mC7p3clly8joKYDTffhO_9pU.vr5sM0ge0EnjBcqkj2IgLkyqBKKzR2D6y99UIXVuUYJ3YzgP44m.O9KMd6c7ZQo6sa4ONyNnl7x12ggpEMwdbhtTbYZdecq_nyT4tTRRUNqX_QtVd27IXTcr6lcYSIHWK9LkdmVVzacNRQ2aG_f_Vfn93hFrnqevF5dz6sa5ip0Iw6NRig0iKsrZmySd7xLnXPBYhoVlqutAxpyKyTIDD8oqi2F1qiyySmfbUS3jg_SF.CQoYUf8M5ZprZhZlFPWg1pNWswuwICJZ81LX.qZ27c7DvU8hr7LxlezkYDn8ezhXVb4R_0fUGsNFuL2.sem6nLLE.n5eTvaR5.BsenBo2AslvEKQDmVpXvbOc76N.csuxRSqoVt39uNKjINkueeSPYrnxyJg_ra7LtOyBzfVfQuUu2qafVj5348GxBouiyrWu8.iWEaJmy3v.UF0jkVXT.l5CagT1DUjwB8I_jT.8wdjcTH0Rfpt5Gsj.r9u0R45qndm3Bf01fS_G7iGY1ddubz3Ovw2r5JcsgrZo9CTjDIGe47T7A6NO8MpQLkH95di3A2ou6XOVjLyBl_vS1tzJ08RSMIyB45GZ8Q05B8sUAJVdmSHDicNLtj.A2m4velfwqw9SNUpKHDd.GOfV4Iaa30f4ICHueFH2Pnvvt_g3c4iZ8nk55f45Dc8JLFmHelZR.dKbVhG71WkkFXiy3uWR_c7KPJJ0BhTYHQlrhtA8LrifiT9Cd_Kt4vULgllGUDewV22cBpgCw964Qs0g_0DS77gy.VR29s0tYfGHDsqf0K8u.ij0lsMa40ao.eWjlasi3Mc5sEW7Q0HRfrRVDzmPE41NSVpN5N.BBpQP6hAffOwH78x9r9nBycGha79E4iU2aDLIOslef8TCFPpfdvhtFaMMXfjE8O21ZzPioV7c5m.aRw2ouHFZ97pJiL_2R7YdB81f_Foc8NxQoys57AdADsL.0D07aSA4a_xqjYkw.elgoy0wnFONPL7O9XMLIEYpSmUCpiNFAIjuzT0hnvWZKCJ284oYAO1WhApro0ZHmeExm4.1d4cfI4RNpBJp7e9CMqlpJNBuIlbdnFzbvTLyJgTinpd0_MSMRggUkFITvUqvHmSeAxaO0F_wwfY4hWU_E3d4ofVg_NArL2qNQBmlFyrEWrvdngRcsgkxCzi.xyasef3EMbuT4Jghmlu.2kKa1rxAsRM"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91352e89597f4987';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/ophthalmology-and-optometry-conference-in-february-2025-in-toronto?__cf_chl_rt_tk=z.oLedf8dGN6lcPWSMv2pl7aWHNKeAtybIV2S9hRymI-1739789062-1.0.1.1-9N4Id7sptKg_dj_.jGFEtRwIPkTmp_sT4YIb8Ui3SK8" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>