ball lens

常见例句

The last part highlights optical performances of ball lenses.
第五部分對球透鏡的光學性能進行研究。
In the second part, relative theoretical contents of basic optical glass which are fabricated for ball lenses are represented.
第二部分給出了制備球透鏡所需要的光學玻璃的相關理論內容。
In the fourth part, the researches of preparation technology are proceeded, including fabricating ball lenses using sagging method, polishing of ball lenses and basic performance measurement.
第四部分對球透鏡的制備工藝進行研究，包括槽沉法制備球透鏡、球透鏡的拋光和基本性能測試。

In addition to the oversized globe, Broessel has cooked up a mobile version of the contraption for domestic use and an array of much smaller ball lenses with dual-axis tracking that offers 40 percent efficiency.
ENGADGET: Spherical glass lens concentrates sunlight by up to 10,000 times, boosts solar cell efficiency