Experimental data show that it is feasible to use the seamless prism light guide in gymnasium lighting.

通過對實驗數(shù)據(jù)的分析手机在线无码不卡A片免费，提出了有機玻璃棱鏡導(dǎo)光管在體育館照明中應(yīng)用的形式西瓜网站操逼网站三级黄。

In order to obtain symmetry and parallel polarized light, the double Wollaston prism is amended. After getting symmetric polarized light at a big splitting beam angle, an ordinary triangular prism is added so that the symmetric light beam can be divided into parallel light beams. The distance between the triangular prism and the double Wllaston prism is changed so that the distance of the shearing parallel light can be changed.

為了獲得對稱且平行分束的偏振光伊人91无码在线，對雙wollaston棱鏡進行了修正A片在线观看噜噜噜久优，在獲得大分束角的對稱偏振光后男女日逼视频，配合普通玻璃三棱鏡欧美老女人性爱网站，使對稱分束光變成平行分束光，通過改變?nèi)忡R與雙wollaston棱鏡間的距離來改變平行光的剪切距離91超碰一区二区三区。

It's pointed out that in the design of a weapon system, a collimating prism box should be installed behind the electro-optical instrument, if the condition is permitted, to control the electro-reticule generator or other functional elements added in the circuit, and make the weapon system realize the automatic collimation during flighting or driving.

指出在武器系統(tǒng)的設(shè)計中啪在线看，如果條件允許，可在光電儀器的后方設(shè)置一個校準(zhǔn)棱鏡箱(或折反式自準(zhǔn)凹面鏡組件)亚洲国产欧美在线人成大黄瓜，以便在控制電路中加入電十字線跟蹤產(chǎn)生器等功能單元亚洲精品国精品久久99热一，使武器系統(tǒng)實現(xiàn)行進間或飛行中自動校準(zhǔn)。標(biāo)簽光電儀器光軸自動校準(zhǔn) electro-optic instrument light axis auto-collimation

deck prism light：甲板透光玻璃

甲板桶 deck bucket | 甲板透光玻璃 deck prism light | 甲板涂料 deck composition

deck prism light：甲板棱形玻璃

deck prism light 甲板采光棱鏡 | deck prism light 甲板棱形玻璃 | deck prism light 甲板天窗

deck prism light：甲板采光棱鏡

deck positioning cone 甲板定位錐 | deck prism light 甲板采光棱鏡 | deck prism light 甲板棱形玻璃