I-Nikon D5 yokuqala nemininingwane eminingi ye-D810a iputshukile

Amahemuhemu okuqala ngeNikon D5 avele kuwebhu, aphakamisa ukuthi ifulegi leFX DSLR lizovezwa ngokuhamba kwesikhathi kulo nyaka ngenzwa entsha yesithombe.

Ekuqaleni kwe-2014, UNikon umemezele ukwakhiwa kwama-D4s, ikhamera yayo yezobuchwepheshe ehamba phambili ezothatha indawo ye-D4. I-DSLR yakhishwa ngesinye isikhathi ngoMashi 2014. Yize izinhlobo ezisezingeni eliphakeme zivamise ukuba nomjikelezo wokuvuselela kancane, kubukeka sengathi inkampani ezinze eJapan izokwethula enye iFX DSLR ehamba phambili ekupheleni konyaka.

Umthombo ongashiwongo ngegama ubika ukuthi uNikon uzokwethula okuthiwa yi-D5 engxenyeni yesibili yalo nyaka, ngenkathi kuvezwa imininingwane ethile ngekhamera.

I-Nikon D4s ingahle ithathelwe indawo yi-Nikon D5 ngo-2H 2015.

INikon D5 inamahemuhemu okuthi izomenyezelwa phakathi nengxenye yesibili ka-2015

Ikhamera yeNikon D5 DSLR kunamahemuhemu okuthi izosebenzisa inzwa yesithombe yefreyimu ephelele engu-20-megapixel, okuzoba ngcono ngaphezu kwe-16.4-megapixel sensor ye-D4s.

Ngokwengeziwe, umcibisheli uzogcwaliswa ngohlelo lwe-autofocus lwamaphoyinti ayi-173, okuzoba ngcono okukhulu ngaphezu kohlelo lwe-AF olunamaphuzu angama-51 olunikezwa yi-flagship yamanje.

Yize kunjalo, ukwakheka nosayizi womzimba kuzoba "okufana" nalawo we-D4s. Okwamanje, lo mthombo umema abathwebuli bezithombe ukuthi bangalindeli ushintsho olukhulu ekwakhiweni.

Okokugcina, kubonakala sengathi i-D5 izonikezwa amandla yi-processor efanayo ye-EXPEED 4 efana ne-D4s.

Njengenjwayelo, lolu lwazi ludinga ukuthathwa ngengcosana kasawoti, ikakhulukazi uma kubhekwa iqiniso lokuthi i-Nikon D5 kulindeleke ukuthi imenyezelwe ngo-2H 2015.

INikon D810a, inguqulo ye-astrophotography ye-D810, iyeza maduze

Ezinsukwini ezimbalwa zokuqala zikaFebhuwari 2015, kusho umthombo ukuthi uNikon wayesebenza kunguqulo ekhethekile ye-D810. Le DSLR izobhekiswa kubadwebi bezinkanyezi njengoba izonikeza ukuzwela okuphezulu kwe-hydrogen-alpha.

I-Hydrogen-alpha umugqa we-spectral ohambelana nombala obomvu ngokujulile ochungechungeni lwe-Balmer. Kubonakala lapho i-hydrogen electron isuka ezingeni layo lesithathu eliphansi lamandla iye ezingeni layo lesibili eliphansi. Phakathi kokunye, i-nebulae ikhipha ukukhanya okunjalo, ngakho-ke kubalulekile ku-astrophotography.

ICanon phambilini yethule i-EOS 60Da, esuselwa ku-EOS 60D, kepha iza nokuzwela okuphezulu kwe-hydrogen-alpha kunemodeli ejwayelekile.

Amahemuhemu amasha eNikon D810a athi ikhamera izonikeza ngejubane elide le-shutter. Kuthiwa ezinye izitobhi ezinhlanu zejubane le-shutter zizonikezwa yi-DSLR ehlose i-astrophotography.

Isimemezelo saso kuthiwa sizokwenzeka kuleli sonto, ngaphambi kokuqala kwe-CP + 2015. Hlala ubheke ukuthola eminye imininingwane!