Sigma 24mm f / 1.4 muraayadaha indhaha oo loogu talagalay soo bandhigista Photokina 2014

Sigma waxaa lagu xantaa inuu ku dhawaaqo muraayad cusub oo 24mm f / 1.4 ah Photokina 2014 iyo inuu sii daayo optic-ka mararka qaar bisha Oktoobar qiimo ka sareeya midka midka cusub ee 50mm f / 1.4 Art lens.

Sigma wuxuu sawirayay wanaagga tan iyo markii la hirgeliyay muraayadda farshaxanka 18-35mm f / 1.8 DC HSM. Optic-kan ayaa sii wada aruurinta dib-u-eegis wanaagsan, in kasta oo dareenka ugu badan loo weeciyay dhinaca 50mm f / 1.4 DG HSM Art, kaas oo la sheegay inuu bixinayo tayo muuqaal ah oo u dhiganta tan ay bixisay lens-ka Zeiss Otus 55mm f / 1.4.

Sida laga soo xigtay warka xanta ah.

Sigma 24mm f / 1.4 lens lens oo looga dhawaaqi doono Photokina 2014, oo la sii daayay hal bil kadib

Sigma 24mm f / 1.8 EX DG Macro lens ayaa hada laga heli karaa suuqa. Shirkadda Japan ayaa iftiimin doonta f / 1.4 oo dharbaaxi doonta magacaabista farshaxanka si ay ugu sii dayso nooc cusub Photokina 2014.

Shaki kuma jiro in Sigma uu ka mid noqon doono dhacdadii Photokina 2014 dayrta. Waa dhacdadii ugu ballaadhnayd ee adduunka laga soo qaado sawirada dhijitaalka ah indhaha oo dhami waxay ku jeedaan bandhiggan sidaa darteed ma jirto hal shirkad oo awoodi karta inay seegto

Muraayadda Sigma 24mm f / 1.4 DG HSM Art waa qeyb ka mid ah liis dheer oo alaabooyin lagu xamanayo inay ka dhigaan muuqaalkoodii ugu horreeyay ee rasmi ah dhacdada ku saleysan magaalada Cologne, Jarmalka.

Shirkadda Japan ayaa u sii deyn doonta kamaradaha DSLR oo leh dareemayaal sawir buuxa leh, in kasta oo ay taageeri doonto xoogaa APS-C ah sidoo kale.

Sigma horeyba wuu u iibinayaa muraayadaha 24mm, laakiin qaabka hadda jira wuxuu bixiyaa f / 1.8 aperture ugu badan. Moodelkan Apsherical Macro waxaa laga heli karaa illaa $ 500 at Amazon.

Muraayadaha Sigma ee soo socda ayaa ka qaalisan kan 35mm f / 1.4 iyo 50mm f / 1.4 Art optics

Sigma wuxuu sii deyn doonaa muraayadaha taxanaha cusub ee farshaxanka mararka qaar Oktoobar, ilaha ayaa leh. Intaa waxaa sii dheer, waxay bixisay qiimo macquul ah: muraayada 24mm f / 1.4 waxay ka kici doontaa wax ka badan nooca 50mm f / 1.4, kaas oo qiimihiisu yahay $ 949.

Tani waxay sidoo kale ka dhigan tahay in laga qiimeyn doono wax ka sarreeya 35mm f / 1.4 Art, kaas oo lagu heli karo ku dhowaad $ 900. Tani way yara qaali tahay, laakiin naqshadeynta dib-u-eegista muraayadaha muraayadaha ballaadhan ayaa ka hortageysa soo-saareyaasha inay yareeyaan qiimaha.

Waxaan horey uga soo hadalnay dhacdooyinkii hore arrinta muraayadaha indhaha-gadaal-ballaadhan, oo ku saleysan naqshad telefon rogan ah. Pierre Angénieux wuxuu hagaajiyay nidaamkan sanadkii 1950, inkasta oo uu bixiyo muuqaal tayo sare leh, lens-ka 'Angénieux retrofocus lens' ayaa ka dhib badan in la sameeyo, sidaasna waa qaali.

Dhanka kale, waxaa xusid mudan in aysan jirin wax war ah oo ku saabsan la raadinayo-kadib 135mm f / 1.8 Farshaxanka taxanaha ah ee hadda. La soco, maadaama macluumaad dheeraad ah ay u badan tahay in goor dhow la faafin doono!