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Your Position: Home > Quartz Crystal Heat Diffusion Plate |
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Composition
 Applications
 Projector Composition AR Coat + Quartz Crystal or Sapphire
Technical Specifications a.Spot / Line Defect: 60µm / 10µm b.Optical Property
Material |
Quartz Crystal |
Sapphire |
Wave Length(µm) |
420-680 |
450-680 |
Transmission(%) |
≥94.5 |
≥91 |

Reliability Test:
Item |
Conditions |
High Temp. |
+85° for 1000 hours |
Low Temp. |
-40° for 1000 hours |
Temp. Shocking |
30 Minutes under -40°and +85°each alternated for 30 hours. |
High Temp. & RH |
Under +60° with 90% RH for 1000 hours | Also:Lapping and coating processing of quartz crystal or glass substrates against customer supplied materials is available. |
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