Shaashadda LED-ka ee Sphere, oo sidoo kale loo yaqaanno shaashadda LED-kubad ama kubbadda bandhiga LED, waa tignoolajiyad wax-ku-ool ah oo horumarsan oo bixisa beddel wax ku ool ah oo loo adeegsado aaladaha warbaahinta xayeysiiska ee dhaqanka ah. Waxaa si wax ku ool ah loo isticmaali karaa codsiyo kala duwan sida matxafyada, planetariums, bandhigyo, goobaha isboortiga, garoomada diyaaradaha, saldhigyada tareenada, suuqyada wax iibsiga, baararka, iwm. Muuqaal saameyn leh iyo soo jiidasho leh, bandhigyada LED spherical waa qalab awood leh si wax ku ool ah u galaan daawadayaasha iyo kor u qaadida guud ahaan waayo-aragnimada daawashada ee deegaannadan.
Soo bandhigida muuqaalkeena LED ee wareegsan, tignoolajiyada kacaanka oo bixisa xagal daawashada 360° oo aan lahayn dhibco indho la'aan ah. Qaybtan casriga ah ee LED-ka ayaa kor u qaadaysa saamaynta nuxurka muuqaalka. Sawirada iyo fiidyowyadaba waxaa loo soo bandhigi karaa si aan kala go 'lahayn agagaarka dhinaca LED-ka. Natiijadu waa bandhig cajiib ah oo ka yaabin doona dhagaystayaashaada. Ku macsalaameeya xaglaha daawashada xaddidan oo ku raaxayso daawashada dhumucda leh ee muuqaalkayaga wareegsan ee LED.
Soo bandhigida Sawirka Spherical LED, soo bandhigid LED wareegsan oo cusub oo soo jiidasho leh. Si ka duwan bandhigyada LED-yada dhaqameed, waxay leedahay soo jiidasho muuqaal ah oo aan la mid ahayn. Naqshaddeeda gaarka ah, bandhigani wuxuu ka dhex muuqdaa shaashado badan oo LED ah wuxuuna noqdaa xiddig dhalaalaya. Guryo iyo marxalado aan la tirin karin, waxay noqotay qayb aan laga maarmi karin oo kor u qaadaysa quruxda iyo soo jiidashada guud. Geli adduunyo ay bandhig-dhaqameedyada LED-ka ay kaga sarreeyaan soo jiidashada soo jiidashada leh ee bandhigyada LED-yada wareegsan.
Farqiga u dhexeeya bandhigyada LED-yada wareegsan iyo bandhigyada LED-yada caadiga ah ayaa ah inay aad u fududahay in la kala diro oo la isku keeno. Habkani wuxuu si weyn u yareynayaa culeyska shaqada ee macaamiisha wuxuuna ka dhigayaa mid fudud noloshooda. Waxaan ognahay in hawlgallada qalafsan ay noqon karaan jahawareer, taas oo ah sababta aan mudnaanta u siinno hawlgallada fudud ee naqshadeena. Si ka duwan nashqadaha moodeelka caadiga ah, shaashadaha LED-yada wareegsan ayaa la sameeyay iyadoo la adeegsanayo qaybo badan oo caado ah oo cabbir iyo qaabab kala duwan leh. Intaa waxaa dheer, habab kala duwan oo lagu rakibo sida saqafka lagu dhejiyo iyo dhejiska ayaa sidoo kale la bixiyaa si loo daboolo baahiyaha gaarka ah ee macaamiisha kala duwan. Iyada oo la adeegsanayo bandhigyada LED-ka ee Sphere, waxaad ku macsalaamayn kartaa qaska oo aad ku raaxaysato khibrad la'aan, oo aan walwal lahayn.
Qaabka | P2 | P2.5 | P3 |
Qaabeynta Pixel | SMD1515 | SMD2121 | SMD2121 |
Muuqaalka Pixel | 2mm | 2.5mm | 3mm |
Qiyaasta iskaanka | 1/40 iskaanka, hadda joogto ah | 1/32 iskaanka, hadda joogto ah | 1/16 iskaanka, hadda joogto ah |
Cabbirka moduleka (W×H×D) | cabbirka caadada | cabbirka caadada | cabbirka caadada |
Qaraarka module kasta | caado | caado | caado |
Xallinta/sqm | 250,000 dhibcood/㎡ | 160,000 dhibcood/㎡ | 111,111 dhibcood/㎡ |
Masaafada ugu yar ee daawashada | Ugu yaraan 2 mitir | Ugu yaraan 2.5 mitir | Ugu yaraan 3 mitir |
Iftiin | 1000 CD/M2 (nits) | 1000 CD/M2 (nits) | 1000 CD/M2 (nits) |
Miisaanka cawl | 16 bit, 8192 tillaabo | 16 bit, 8192 tillaabo | 16 bit, 8192 tillaabo |
Lambarka Midabka | 281 tiriliyan | 281 tiriliyan | 281 tiriliyan |
Qaabka Muujinta | La mid ah isha fiidyaha | La mid ah isha fiidyaha | La mid ah isha fiidyaha |
Heerka dib u cusboonaysii | ≥3840HZ | ≥3840HZ | ≥3840HZ |
xagasha daawashada(degree) | H/160,V/140 | H/160,V/140 | H/160,V/140 |
Kala duwanaanta heerkulka | -20 ℃ ilaa +60 ℃ | -20 ℃ ilaa +60 ℃ | -20 ℃ ilaa +60 ℃ |
Qoyaanka deegaanka | 10%-99% | 10%-99% | 10%-99% |
Helitaanka adeegga | hore | hore | hore |
Miisaanka golaha caadiga ah | 30kg/sqm | 30kg/sqm | 30kg/sqm |
Isticmaalka Awoodda ugu badan | Ugu badnaan: 900W/sqm | Ugu badnaan: 900W/sqm | Ugu badnaan: 900W/sqm |
Heerka Ilaalinta | Hore: IP43 Gadaal: IP43 | Hore: IP43 Gadaal: IP43 | Hore: IP43 Gadaal: IP43 |
Nolosha ilaa 50% dhalaal | 100,000hr | 100,000hr | 100,000hr |
Heerka Fashilka LED | <0,00001 | <0,00001 | <0,00001 |
MTBF | > 10.000 saacadood | > 10.000 saacadood | > 10.000 saacadood |
Xarig koronto gelin | AC110V / 220V | AC110V / 220V | AC110V / 220V |
Gelida ishaarada | DVI/HDMI | DVI/HDMI | DVI/HDMI |