Bausch + Lomb - lamba ruwan tabarau ga kowane

Ɗaya daga cikin manyan kamfanonin sarrafawa na Amurka, Bausch + Lomb, yana da matsayi na gaba wajen samar da gyaran hangen nesa. Tallace-tallace na ruwan tabarau ya kawo ta kashi 31% na kudaden shiga. Lissafi masu tuntuɓar da ake kira Optima, Bausch + Lomb Pure Vision, Soflens da MultiVision.

Tarihin halitta

Kamfanin ya kafa wani kamfanin Jamus John Bausch a cikin shekara ta 1853. Ya gano kwarewa, daga baya abokinsa Henry Lomb ya zama abokin tarayya.

Kamfanin da aka kirkiro da katako na katako, binoculars, microscopes, da kuma sauran ƙayyadaddun hanyoyi, ciki har da manufofin soja. Wannan ya taimakawa ta hanyar haɗin gwiwa tare da Carl Zeiss, jagorancin samar da kayan fasaha. Kamfanin ya kasance daga cikin masana'antun fararen kaya, wanda aka samar wa rundunar sojojin Amurka (Ray-Ban).

A shekara ta 1966, kamfanin ya sami lasisi don samarwa da cinikayya na ruwan tabarau mai lamba daga kayan aikin hydrophilic ruwa. A shekara ta 1971, an sayar da ruwan tabarau na Softlens dubu 100.

A shekara ta 1987, FDA ta yarda da sayar da ruwan tabarau tare da rufe Teflon kamar yadda yake hana maganin gina jiki da kuma sanya ruwan tabarau mafi dacewa.

Lenses Soflens 66, wanda ya zama sananne, an sake su a farkon 90 na. Kuma a 1993, saboda godiya ga Conoptica da fasaha na Polymer, na farko da za'a iya gano magungunan oxygene na gyara gyara. A ƙarshen karni na ƙarshe, nasarar da aka samu ta fasaha ta faru - Bausch + Lomb Pure Vision wanda aka tsara don saka idanu don sa hannu.

Kamfanonin samar da kayayyaki da kasuwanni na kamfanin, wadanda ma'aikata suka wuce ma'aikata 10, suna cikin kasashe 25. Gidan hedkwatar ya kafa a Rochester.

Abubuwan halayen halayen ruwan tabarau

The ruwan tabarau na iya zama taushi da kuma wuya. Hard ruwan tabarau suke da karfi, m, kasa ne mafi alhẽri "Numfashi", don haka dogon sawa. Duk da haka, ba su da kyau, suna iya canja siffar lalata, rage karfin gani a cikin tabarau.

Babban kayan da aka yi amfani da shi a cikin yin ruwan tabarau mai laushi sune hydrogel da silicone hydrogel. Hydrogel ya wuce oxygen mafi muni, saboda haka tsawon lokacin da aka saka da wannan ruwan tabarau ba ya wuce 15 hours. Ya wuce haddi yana da mummunan rauni tare da hypoxia na gine-gine na ido.

Gwargwadon yawan na'urorin gyare-tsaren hangen nesa na sauyawa sun raba zuwa rana daya, mako-mako, a kowane wata, na kwata da na shekara-shekara. Ɗaya daga cikin rana mafi yawan tsafta - kulawa ba a buƙata ba a kuma jefar da shi bayan amfani.

Yanayin sakawa zai iya kasancewa rana (har zuwa 15), tsawon lokaci (har zuwa kwanaki 7), mai sauƙi (har zuwa kwanaki 2), ci gaba (har zuwa kwanaki 30) da dare (don gyara siffar layin ta yayin barci).

Zane na iya zama mai siffar zobe, toric da multifocal. Myopia da hypermetropia ana gyara su ta hanyar siffofi, astigmatism - toric, mai shekaru masu tsinkaye - ta hanyar ruwan tabarau na tsakiya.

Kasancewar takamaiman UV zai kare fuskar daga radiation ultraviolet.

Lantunan launin ruwan kasa suna kwaikwayon iris kuma suna ba ka damar canja launi.

Products na kamfanin

Kamfanin yana samar da samfurori don gyara hangen nesa tare da hangen nesa, rashin haske, astigmatism, presbyopia, cataract, keratoconus da sauran cututtuka na ido.

Mafi kyawun zabi ga mutanen da suka fi son ruwan tabarau na canje-canje da aka shirya, sune lambobin sadarwa na Bausch + Lomb Optima FW. Zaɓin dindindin dindindin ko hangen nesa mafi kyau shine ruwan tabarau mai kyau PureVision da PureVision2. Suffering astigmatism zai taimaka wani samfurin Bausch + Lomb - lamba ruwan tabarau Sof Lens Toric. Halin hangen nesa yana iya taimakawa wajen gyara SofLens Multi-Focal. Matasa suna son ruwan tabarau mai ban sha'awa Bausch + Lomb Sof Lens Natural Launuka.

Mafi kyau

Lissafi da zazzage Bausch + Lomb Optima FW daga hydrogel an tsara don saka a cikin rana ba fiye da watanni uku ba. Oxygen permeability ne 24,3 DK / t. Abubuwan da ke cikin ruwa sun kasance 38.6%.

Bambancin hali:

• Hanyar samarwa - simintin centrifugal na "polymakon", non-ionic karfi abu;
• Tsare mai laushi, rage girman adadin abubuwan gina jiki;
• Mafi kyau motsi da kuma jeri;
• Ba da jimawa ba, wanda aka ba da zane mai haske.

PureVision

Samar daga silicone hydrogel "balafilkon A". Ya kamata a sawa kullum ko a cikin rana ba fiye da wata daya ba. Abubuwan da ruwa ke ciki shine 36%. Cikakken ajiyar shine 112.0 DK / t. Tsarin shine aspherical. Tint mai haske ne.

Abũbuwan amfãni:

• Gabatarwa masu tasowa na gaba inganta ingantaccen hangen nesa a yanayin rashin haske da kuma rage karfin nauyin haɓaka;
• Amfani da haɗuwa da hydrogel hydrophilic da high oxygen permeability silicone (AerGel fasahar) ya buɗe sama yanayin oxygen samun dama ga ƙwayar ido da kuma maganin moistening da ruwan tabarau;
• Ƙaunin ruwan tabarau mai lamba ana bi da shi tare da plasma, wanda ya ba shi manufa mai santsi da matsayi mai mahimmanci;
• Ƙananan gefen tsakiya da na bakin ciki suna ba da motsi mai kyau da kuma motsi na motsi da ruwa a ƙarƙashin ruwan tabarau.

PureVision2

New Bausch + Lomb - Contact ruwan tabarau Pure Vision 2 - aspherical haske blue ruwan tabarau daga silicone hydrogel "balafilcon A" da aka tsara don ci gaba da lalacewa ko ba don sa a lokacin da rana a kan wani watan. Abubuwan da ke cikin ruwa sune 36%. Ciki cikakke shine 130.0 DK / t.

Wadannan ruwan tabarau an tsara don masu amfani da PC, masu motoci da duk wanda yake buƙatar hangen nesa a yanayin yanayin wucin gadi ko rashin hasken rana. Bambancinsu:

• Musamman masu fasaha na ƙayyadaddun ƙayyadaddun kalmomi sunyi amfani da aberrations, haske da haran, wanda ya sa ya yiwu a gani a sarari, ba tare da bakan gizo ba da haske, ko da a cikin yanayin haske mara kyau.
• Ƙananan kauri wanda ke sa ruwan tabarau kusan wanda ba zai iya gani ba.
• Tsabtace gefen da gefen gefe, tabbatar da sanyaya.
• Hanyoyin oxygen da ke iya amfani da su na ruwan sanyi, wanda ya rage yiwuwar hypoxia kuma ya tabbatar da cewa ido yana da isasshen oxygen.

Aure

Lissafi mai launi na launin fata Bausch + Lomb Sof Lens Natural Launuka daga hydrogel "polymakon" an tsara don sanye da rana tare da maye gurbin kowane watanni 3. Abubuwan da ke cikin ruwa sune 38.6%. Hanyoyin iskar oxygen sune 14.0 DK / t.

Sun bambanta a cikin siffofin da ke ciki:

• Uku shades: platinum (launin toka), aquamarine (turquoise kore), indigo (m), fitar (haske kore), Pacific Ocean (blue), amazon (kore), "Topaz" (blue), "Emerald" (duhu kore), "India" (irin goro).
• Aikace-aikace na musamman na launi da ƙulli na ƙirar suna sa launi na kusa da na halitta.
• Tsare mai laushi, mai tsayayya zuwa asusun ajiya.
• Dama don wankewa.
• Mafi kyau motsi da kuma jeri.

Sof Lens Toric

Wani samfurin Bausch + Lomb, ruwan tabarau mai suna Sof Lens Toric, shi ne ruwan tabarau mai sauƙi daga hydrogel "alphaphylcon A". Yarda da rana da sauyawa na wata. Kullun yana da 16.0 DK / t. Abubuwan da ke cikin ruwa suna 66%. An yi nufi ga mutanen da ke fama da astigmatism.

Abubuwa masu amfani kamar haka:

• Ƙaƙƙar mahimmanci guda biyu na ruwan tabarau tare da murmushi a cikin tsakiya da kuma gefuna mai zurfi yana sa ya yiwu don cimma burin daidaitawa da kuma hangen nesa.
• Kyakkyawan gyare-gyare na axis yana samuwa ta hanyar ɗauka daga tsakiya zuwa gefen ruwan tabarau mai lamba.
• An zaɓi radius na ɓangaren ciki da na ciki na ruwan tabarau don rage ɗaurin haske da kwanciyar hankali mafi kyau.
• Ragewar nauyin nauyi, da maƙasudin ruwan tabarau, yana haifar da sutura mai kyau da kuma motsi na ruwan tabarau mafi kyau.

Sof Lens Multi-Focal

Cutar da zazzage mai tsawo zai iya taimakawa samfurin da ke gaba Bausch + Lomb - tuntuɓar lambobin Sof Lens Multi-Focal, haske mai launin haske mai launin ruwan sama mai launin ruwan sama daga "Hydrogel" polymakon B ". Ana bada shawara a saka rana da sauyawa kowane wata. Abubuwan da ke cikin ruwa sune 38.6%. Oxygen permeability ne DK / t.

Abũbuwan amfãni:

• Daidaitaccen rarraba taro, wanda inganta ingantaccen shinge da kuma aiki na aspiic optics.
• Tsarin sararin samaniya tsakanin iyakar da ke kusa da shi yana tabbatar da gaskiyar hangen nesa ba tare da nesa ba.
• Tsakanin wuri mai sauƙi yana sauya mayar da hankali a tsakanin kusa da nisa, kiyaye tsabta a matsakaicin nisa.
• Yankunan da ke zagaye na gefen lambobin sadarwa a hankali suna zub da hankali a kan gwanin ido.

A nan an nuna wani ƙananan ɓangare na kayayyakin kamfanin, amma zaka iya tabbatar da abin da ba a saya ruwan tabarau na abokin ciniki ba, za su kasance da kyawawan dabi'un - kyakkyawan halayen Amurka na ɗaya daga cikin kamfanonin Amurka mafi tsufa.