Nkan | Aṣoju iye | Ẹyọ |
Iwọn | 2.3 | Inṣi |
Ipinnu | 320RGB * 240dots | - |
Iwọn ti njade | 51.00 (W) * 45.80 (H) * 2.3 (T) | mm |
Agbegbe wiwo | 46.75 (W) * 35.06 (H) | mm |
Iru | TFT | |
Wiwo itọsọna | 12 O 'Aago | |
Iru asopọ: | COG + FPC | |
Iwọn otutu ti nṣiṣẹ: | -20 ℃ -70 ℃ | |
Iwọn otutu ipamọ: | -30 ℃ -80 ℃ | |
Awakọ IC: | ILI9342C | |
Irú ìjánu: | MCU&SPI | |
Imọlẹ: | 200 CD/㎡ |
Nitorinaa, iwọn otutu iyipada alakoso ti ohun elo kirisita olomi pinnu iwọn iwọn otutu iṣiṣẹ ti ẹrọ ifihan gara omi.Table 1 fihan awọn ibasepọ laarin awọn
Awọn paramita ohun elo kirisita omi ti o yẹ ati awọn abuda ti ẹrọ ifihan kirisita omi ti o ni ibatan si.Awọn paramita ohun elo kirisita olomi jẹ mimọ ni akọkọ
Point Tp (ojuami iyipada iwọn otutu lati ipele kirisita omi si ipele isotropic), aaye imularada Ts.N (iyipada lati ipele nematic si ipele smectic tabi ipele ti o lagbara)
Oju iwọn otutu), opitika anisotropic birefringence Lori, dielectric anisotropy Oε, rirọ ibakan Kn (splayed rirọ ibakan),
K22 (ibakan rirọ torsional), K33 (iyipada rirọ ibakan), iki iyipo y, ati bẹbẹ lọ.
Paramita | Aami | Aṣoju iye | Comments |
Aaye imukuro | Tclp | 80°C. | O pọju.otutu iṣẹ |
Smectic-Nematic ltransition | Ts-N | - 40°C. | Min.otutu iṣẹ |
Anisotropy opitika | A n=n//-n L | 0.085 = 1.562-1 .477 | Ṣe ipinnu ihuwasi opitika |
Dielectric anisotropy | 0 ε=ε//_ε⊥ | 7 = 10.5-3.5 | Ṣe idanimọ ihuwasi ni aaye itanna |
Rirọ ibakan | K11,K22, K33. | 10-11Newton | O ṣe pataki fun akoko idahun |
Iyipo iki @20°C | Y 1 | 100 mPa s | O ṣe pataki fun akoko idahun |