Farqiga ugu weyn ee u dhexeeya M12 muraayadaha indhaha iyo M7 muraayadaha

Dadka had iyo jeer isticmaala muraayadaha indhaha ee indhaha ayaa laga yaabaa inay jiraan noocyo badan oo lens ah, sida cs Mount, m12 Mount, M7 Mount, M2 Mount, Dadku had iyo jeer way isticmaalaanM12 Lens, M7 Lens, M2 Lens, iwm. Si loo sharaxo noocyada muraayadaha indhaha. Marka, miyaad taqaanaa farqiga u dhexeeya muraayadaha indhaha?

Tusaale ahaan, muraayadda M12 iyo M7 muraayadaha M7 waa muraayad inta badan loo isticmaalo kamaradaha. Lambarada muraayadaha ayaa matalaya cabirka dunta ee muraayadaha indhaha. Tusaale ahaan, dhexroorkii muraayadda M12 waa 12mm, halka dhexroorkii ah ee muraayadda M7 ay tahay 7mm.

Guud ahaan marka la hadlayo, ha ahaato in la doorto lens M12 ama M7 muraayadda M7 ee arji waa in lagu go'aamiyaa iyadoo lagu saleynayo baahiyaha gaarka ah iyo qalabka loo isticmaalo. Kala duwanaanshaha lenska ee hoos ku soo bandhigtay sidoo kale waa kala duwanaansho guud oo ma matali karaan dhammaan xaaladaha. Aynu u soo dhowaanno muuqaal dhow.

1.Farqiga u dhexeeya xadka dhererka focal

Muraayadaha m12Badanaa waxay leeyihiin xulashooyin dherer dheeri ah oo focal ah, sida 2.8mm, 3.6mm, 6mm, iwm, oo ay leeyihiin codsiyo ballaaran oo ballaaran; In kasta oo dhererka dhererka focal of M7 muraayadaha aan yaraado, oo leh 4mm, 6mm, iwm.

Lens-ka M12 iyo M7 Lens

2.Farqiga u dhexeeya cabirka

Sida aan kor ku soo sheegnay, dhexroorka muraayadaha M12 waa 12mm, halka dhexroorkiiM7 Lenswaa 7mm. Tani waa farqiga u dhexeeya cabirkooda. Marka la barbar dhigo lenska M7, lens-ka M12 waa mid aad u ballaaran.

3.Farqiga u dhexeeyainXallinta iyo dhalanrog

Maaddaama M12 muraayadaha indhaha ay aad u ballaaran yihiin, waxay caadiyan bixiyaan qaraar sare iyo kontorool dhalanrog oo ka wanaagsan. Taa bedelkeeda, M7 muraayadaha indhaha ayaa ka yar cabirkooda waxaana laga yaabaa inay xadidayaan qaar ka mid ah xadidaadaha marka loo eego xallinta iyo xakameynta dhalanrog.

4.Farqiga u dhexeeya cabirka aperture

Waxa kale oo jira kala duwanaansho cabirka aperture ee u dhexeeyaMuraayadaha m12iyo m7 muraayadaha indhaha. Awoodda ayaa go'aamisa awoodda gudbinta iftiinka iyo qoto dheer ee waxqabadka garoonka ee muraayadda. Maaddaama M12 muraayadaha indhaha badanaa ay leeyihiin apure weyn, iftiin badan ayaa soo geli kara, sidaas darteed bixinta waxqabadka iftiinka hooseeya.

5.Farqiga u dhexeeya guryaha indhaha

Marka laga hadlayo waxqabadka indhaha ee muraayadaha indhaha, oo ay ugu wacan tahay cabirkeeda, lens-ka M12 waxay leedahay dabacsanaan badan oo ku saabsan naqshadda indhaha, sida awood u leh in la gaaro qiime-aperture yar (aperbere weyn), xagal aad u weyn, etc .; halkaM7 Lens, cabirkeeda awgeed, waxay leedahay dabacsanaan naqshadeyn yar iyo waxqabadka la gaari karo waa mid xadidan.

Xaaladaha Codsiga ee M12 Lens iyo M7 Lens

6.Farqiga u dhexeeya xaaladaha arjiga

Sababta oo ah cabirkooda kala duwan iyo waxqabadka, M12 muraayadaha indhaha iyo M7 muraayadaha M7 waxay ku habboon yihiin xaaladaha arjiga kala duwan.Muraayadaha m12waxay ku habboon yihiin fiidiyowyada iyo barnaamijyada kamaradda u baahan sawirro tayo sare leh, sida kormeerka, aragtida mashiinka, iwm .;M7 muraayadahawaxaa badanaa loo isticmaalaa codsiyada leh ilaha xaddidan ama shuruudaha sare ee cabirka iyo miisaanka, sida diyaaradaha aan duuliyaha lahayn, kaamirooyinka khafiifka ah, iwm.

Fikradaha kama dambaysta ah:

Iyada oo lala shaqeeyo xirfadleyda Chuangan, labadaba qaabeynta iyo waxsoosaarka waxaa gacanta ku haya injineerada aqoonta sare leh. Iyada oo qayb ka ah nidaamka wax iibsiga, wakiilka shirkadda ayaa kuu sharixi kara macluumaad faahfaahsan oo faahfaahsan oo ku saabsan nooca muraayadaha indhaha ee aad rabto inaad iibsato. Waxyaabaha taxanaha ah ee loo yaqaan 'Chuangan' ee loo yaqaan 'lennglan' ee loo yaqaan 'lennglan' ee loo yaqaan 'lens-ka' waxaa loo isticmaalaa codsiyo fara badan, ilaalin, iskaanka, gawaarida guryaha, Chuang, Chuang, oo sidoo kale wax laga beddeli karo ama loo habeyn karo iyadoo loo eegayo baahiyahaaga. Nala soo xiriir sida ugu dhakhsaha badan ee suurogalka ah.