No ka hoʻonui ʻana i ka ʻike ʻike, he mea nui e noʻonoʻo i ka mamao o ka nānā ʻana o kāu hōʻike LED māmā.No ka hoʻohālikelike ʻana i ka mamao o ka nānā ʻana, ʻo nā mea a pau āu e pono ai e ʻike, ʻo ka pitch pixel o kahi hōʻike LED - ka mamao mai ke kikowaena o kekahi LED a i ke kikowaena o ka mea aʻe.
pika pika (mm) /(0.3~0.8) = mamao nānā pono loa (mm)
▶▶he aha ka pixel pitch?
Nā laʻana o nā mamao nānā pono loa:
| Hoʻohālike hōʻike ʻike ʻia ʻo Radiant LED Transparent | Pikika hōʻike LED | ʻO ka laulā nānā maikaʻi loa |
| Hoʻolaha LED | 3 x 6 mm | 3.8 ~ 10.0 m |
| RDT-TP2.9 | 2.9 x 5.8 mm | 3 ~ 12 m |
| RDT-TP3.9 | 3.9x 7.8 mm | 4 ~ 30 m |
| RDT-TP7.8 | 7.8 x 7.8 mm | 8 ~ 50 m |
▶▶Hoʻopiha piha o ka pixel pitch vs. mamao nānā
Pehea e hoʻohālikelike ai i ka nui hōʻike maikaʻi loa no ka pale kukui LED
Hiki ke hoʻonohonoho ʻia nā hōʻike ʻike ʻike ʻike LED maʻamau i ka nui a me ke ʻano.Akā pehea ʻoe e manaʻo ai i ka nui kūpono o kāu hōʻike i loko o kāu wahi?E like me ka nānā ʻana i nā mamao, ʻo ka helu ʻana i ka nui hōʻike maikaʻi loa e pili ana i ka pixel pitch.ʻO ka mea nui, ʻoi aku ka nui o nā pika pika e like me ka nui o ka hōʻike hōʻike i manaʻo ʻia, a ʻo ia hoʻi.
Ka manawa hoʻouna: Jun-15-2019