Pankhani ya kuwotcherera, chitetezo ndi kulondola ndizofunikira kwambiri. Apa ndipamene kalasi ya kuwala 1/1/1/1 auto mdima kuwotcherera fyuluta imayamba kusewera. Gulu la optical class 1/1/1/1 limatanthawuza mulingo wapamwamba kwambiri wa mawonekedwe owoneka bwino potengera kumveka bwino, kupotoza, kusasinthika, komanso kudalira koyambira. Izi zikutanthauza kuti 1/1/1/1 kapena 1/1/1/2 welding lens imapereka mawonekedwe omveka bwino komanso olondola kwambiri a malo owotcherera, kulola ntchito yolondola komanso yothandiza. Ukadaulo wapamwambawu umapereka chitetezo chapamwamba kwambiri kwa ma welders.
Tanthauzo la 1/1/1/1 kapena 1/1/1/2
1. Kuwala kalasi 3/X/X/X VS 1/X/X/X
vs
Mumadziwa momwe chinthu chopotoka chimawonekera m'madzi? Ndi zomwe kalasi iyi ikunena. Imayesa kuchuluka kwa kusokonekera mukamayang'ana ma lens akuda, 3 amakhala ngati kuyang'ana m'madzi ophwanyidwa, ndipo 1 amakhala pafupi ndi zero kupotoza - mwangwiro.
2. Kufalikira kwa kalasi yowala X / 3 / X / X VS X / 1 / X / X
vs
Mukayang'ana pa lens yakuda yowotcherera kwa maola angapo, kadontho kakang'ono kwambiri kapena chip chikhoza kukhudza kwambiri. Kalasi iyi imawerengera zosefera zowotcherera pazovuta zilizonse zopanga. Ma lens aliwonse apamwamba kwambiri omwe amawotchera magalimoto amatha kuyembekezeka kukhala ndi 1, kutanthauza kuti alibe zonyansa komanso zomveka bwino.
3. Kusiyana kwa kalasi yowunikira yowunikira (malo owala kapena amdima mkati mwa mandala)
X/X/3/X VS X/X/1/X
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Magalasi owotcherera akuda amadzimadzi nthawi zambiri amapereka kusintha kwa mthunzi pakati pa #4 - #13, pomwe #9 ndiyocheperako pakuwotcherera. Kalasi iyi imayesa kusinthasintha kwa mithunzi pamalo osiyanasiyana a fyuluta yowotcherera. Kwenikweni mukufuna kuti mthunzi ukhale wofanana kuchokera pamwamba mpaka pansi, kumanzere kupita kumanja. Mulingo 1 umapereka mthunzi wofananira pasefa yonse yowotcherera, pomwe 2 kapena 3 ikhala ndi zosintha zosiyanasiyana pazosefera zowotcherera, zomwe zitha kusiya madera ena owala kwambiri kapena akuda kwambiri.
4. Kudalira pa ngodya pamawu owala X/X/X/3 VS X/X/X/1
vs
Kalasiyi imayesa ma lens akuda kuti azitha kupereka mthunzi wofanana akauwona pakona (chifukwa sitimangowotcherera zinthu zomwe zili patsogolo pathu). Chifukwa chake, izi ndizofunikira makamaka kwa aliyense amene amawotchera madera ovuta kufika. Imayesa kuwona bwino popanda kutambasuka, malo amdima, kusawoneka bwino, kapena zovuta zowonera zinthu pakona. Chiyerekezo cha 1 chimatanthawuza kuti mthunzi umakhala wosasunthika mosasamala kanthu za mawonekedwe.
Tynoweld 1/1/1/1 ndi 1/1/1/2 lens kuwotcherera
Tynoweld ali ndi 1/1/1/1 kapena 1/1/1/2 magalasi owotcherera okhala ndi makulidwe osiyanasiyana.
The 2 x 4 welding lens ndi kukula kwake komwe kumakwanira zipewa zambiri zaku America. Imapereka mawonekedwe omveka bwino a malo owotcherera pomwe imapereka chitetezo ku kuwala koyipa kwa UV ndi infrared.
2.Mid-View Size auto dark welding fyuluta (110 * 90 * 9mm Sefa gawo ndi maonekedwe kukula 92 * 42mm / 98 * 45mm / 100 * 52mm / 100 * 60mm)
M'zaka zaposachedwa, magalasi opangira mdima wodziyimira pawokha atchuka kwambiri chifukwa cha kusavuta kwawo komanso kuchita bwino. Zina mwazosankha zosiyanasiyana zomwe zilipo, magalasi akuwotcherera apakati-mawonekedwe amdima amapereka maubwino angapo omwe amawapangitsa kukhala chisankho chokondedwa kwa ma welder ambiri. Ma lens akuwotcherera apakati-mawonekedwe amdima amapereka mawonekedwe omasuka komanso a ergonomic. Lens yowotcherera yapakatikati imapereka kuphimba kokwanira popanda kuchulukira kapena kutsekereza, zomwe zimapangitsa kuti pakhale ufulu woyenda komanso kusinthasintha panthawi yowotcherera. Izi zitha kuchepetsa kwambiri kupsinjika kwa khosi ndi mutu, zomwe zimapangitsa kuti chitonthozo chikhale bwino komanso kuchepetsa kutopa panthawi yowotcherera nthawi yayitali.
3.Kukula-Mawonekedwe Aakulu auto mdima kuwotcherera fyuluta (114 * 133 * 10 Sefa mawonekedwe ndi kukula kwa mawonekedwe 91 * 60mm / 100 * 62mm / 98 * 88mm)
Sefa yowotcherera yowotcherera Big view size auto-mdima, monga momwe dzinalo likusonyezera, imapereka malo owonerapo okulirapo poyerekeza ndi fyuluta yapakati yowonera auto yakuda. Malo akuluakulu owonerawa amapereka ma welders ndi gawo lalikulu la masomphenya, kuwalola kuti awone zambiri za ntchito yawo ndi malo ozungulira. Izi zitha kukhala zopindulitsa makamaka pogwira ntchito zazikulu kapena ngati pakufunika mawonekedwe ochulukirapo.
