Kei te mahi nga karaera Canon 300mm f / 4 IS hou

I whakamanahia e Canon nga arotahi hou e toru, tae atu ki te 300mm f / 4 IS, 24mm f / 2.8, me te 50mm f / 1.3, me te waahanga tohaina me te whakahou i te waahanga tohatoha reiti, e whakaiti ana i nga koha whatu, penei i te huringa o te chromatic.

Ko tetahi o nga kamupene whakaahua mamati e tatari ana kia whakarewahia etahi tirohanga hou a muri ake nei ko Canon. Kua rangona te korero a te kamupene kei te mahi tonu ia he tirohanga hou 50mm f / 1.8 me te karaaho 70-300mm f / 4-5.6 IS hou me he ahurei whatu tohu.

Ki tenei raarangi, ka taea e taatau te taapiri i tetahi karaihe Canon 300mm f / 4 IS hou, katahi ano ka whai mana i roto i a Japan e mau ana i te waahanga tohatoha taupū rehu. I whakamanahia tenei waahanga me te miihini 24mm f / 2.8 me te 50mm f / 1.3, e whakamahi ana i te waahanga arotahi kua whakahuatia ake nei.

Koinei te hoahoa a-roto o te karaera waea waea Canon EF 300mm f / 4 IS hou, ka taea te whakakapi i te whakatupuranga o tenei wa a muri ake nei.

He tohu mo te Canon 300mm f / 4 IS hou kua kitea i Iapani

Kei te hokona e Canon i tenei wa te EF 300mm f / 4L IS USM tirohanga nui-telephoto mo ana kaamera EOS DSLR. Heoi, i tukuna tenei tauira ki te maakete i te tau 2004, ko te tikanga he kaitono kaha tera mo te whakakapi i nga waa e kore e tino mamao.

Katahi ano ka puta he tohu mo te whakakapinga ka taea ki Japan. I tukuna mai i te Hurae 30, 2013 ana i whakaputaina i te Hui-tanguru 12, 2015.

Kei te whakaahuahia e te ārai te tirohanga hou a te Canon 300mm f / 4 IS tae atu ana ki te whakarei ake i te waahanga tohatoha rearua. Ka honoa te punaha ki nga roopu e toru ana kei reira hei tapahi etahi ngoikoretanga whatu, penei i te huringa kromatic. Ma tenei, ka whakawhiwhia e te karaihe he kounga teitei ake te ahua i te miihini noa.

Ko te whakatupuranga o naianei e waatea ana mo te hoko i Amazon mo te $ 1,450. Kia mahara, ahakoa he tohu te tohu mo tera ka whai ake, kaore i te kii ka tukuna tenei tirohanga-waea-nui ki te maakete ki te whakakapi i te waahanga o naianei a muri ake nei.

Kei te mahi a Canon i nga raima hou 24mm me te 50mm hou

I te taha o te waahanga tohatoha reiti reimana kei roto i te raanei Canon 300mm f / 4 IS hou, kei te whakahua te tono mana i etahi atu matakite e rua.

Ko te tuatahi ko te putanga hou o te EF 24mm f / 2.8. Ko te putanga o naianei i tukuna i te maakete i te tau 2012 i te ahua o te EF 24mm f / 2.8 IS USM whanui-whanui mata.

Ko te waahanga tuarua he waahanga 50mm f / 1.3. Kaore i te maarama he aha i tuku mai ai i tetahi waahanga nui noa atu (hei utu mo te f / 1.2, f / 1.4 ranei). Heoi, e kii ana te kamupene ka whakarewahia he tirohanga hou 50mm kaore ano kia roa, no reira pea kua whakamatautauria e ia nga waahanga maha.

I tenei wa, kaore he korero whai mana mai i Canon, no reira me piri tonu koe ki te tirotiro mena kei te haere mai tetahi o enei karaahe kaore ranei!