Factory Direct Ipese oniyebiye lẹnsi Olupese
Nitori gilasi oniyebiye ni agbara gbigbe ni kikun lati ultraviolet si infurarẹẹdi, awọn ọja lẹnsi ti o ṣe ti oniyebiye ko le ni igbesi aye iṣẹ to gun nikan, ṣugbọn tun ṣe deede si orisirisi awọn iwoye, lati dinku lilo gilasi opiti ati dinku iwọn didun ti irinse.
Awọn ohun elo Aṣoju
Opiti roboto
Optics aworan
Ibajẹ-sooro dada
Optics idojukọ
Atọka imọ-ẹrọ
Opin: Ф1.5mm-Ф60mm
Ifarada Opin: 0.005-0.10mm
Sisanra: 1.00-30.0
Ifarada Ọra: 0.01-0.10
SR (mm): Ni ibamu si olumulo ká ibeere
Gbigbe Labẹ 632.8nm Wefulenti> 85%
Iyapa aarin: <3'
Apẹrẹ oju: λ/2
Didara Dada: S/D 40/20
Dada Roughness: 0.5-1.5nm
Ohun elo Properties
Sapphire jẹ ohun elo afẹfẹ alumini gara kan kan (Al2O3). O jẹ ọkan ninu awọn ohun elo ti o nira julọ. Sapphire ni awọn abuda gbigbe to dara lori ohun ti o han, ati nitosi irisi IR. O ṣe afihan agbara ẹrọ ti o ga, resistance kemikali, imudara igbona ati iduroṣinṣin gbona. Nigbagbogbo a lo bi awọn ohun elo window ni aaye kan pato gẹgẹbi imọ-ẹrọ aaye nibiti a ti nilo ibere tabi resistance otutu giga.
| Ilana molikula | Al2O3 |
| iwuwo | 3,95-4,1 g / cm3 |
| Crystal Be | Hexagonal Lattice |
| Crystal Be | a =4.758Å, c =12.991Å |
| Nọmba awọn ohun elo inu sẹẹli ẹyọkan | 2 |
| Mohs Lile | 9 |
| Ojuami yo | 2050 ℃ |
| Ojuami farabale | 3500 ℃ |
| Gbona Imugboroosi | 5.8× 10-6 / K |
| Ooru pato | 0.418 Ws/g/k |
| Gbona Conductivity | 25.12 W/m/k (@ 100℃) |
| Atọka Refractive | ko si = 1.768 ne = 1.760 |
| dn/dt | 13x10 -6 /K(@633nm) |
| Gbigbe | T≈80% (0.3～5μm) |
| Dielectric Constant | 11.5(∥c), 9.3(⊥c) |
Gbigbe Ibi ti Ferese Opitika oniyebiye
