standard illumination

All IHR models are equipped with a standard diffusion optic for uniform illumination.

所有的IHR模型 都配备了一个标准的扩散镜片用于均匀照明.

Methods Sight was examined with international standard chart and eye place was checked by cornea illumination and covering methods. The eyes were put 1% atropine 3 times per day for 3 consecutive days and optometry was made.

方法用国际标准视力检查视力，以象膜映光法及遮盖法检查眼位，1%阿托品眼水点眼，每日3次，连续3d后进行检影验光，3周后配镜。

The results show that the problems of the daylighting and the lighting for blackboard are very serious in these schools, and artificial illumination situation is not so ideal, which is far from the requirements of the present government standard.

结果表明，重庆市中小学校教室采光和黑板照明问题十分严重，人工照明也不理想，与国家新标准有一定差距。

It used the integrating sphere as the standard light source, and adopted the logic analyzer analyzing the output digital signal, and the receiving illumination curve of CMOS sensor was gotten.

利用积分球作标准光源，并用逻辑分析仪作数字输出信号的分析统计，测出CMOS传感器光照度接收曲线。

In the first stage, background subtraction is applied based on logarithmic intensities instead of standard intensities to weaken the affection of illumination change.

首先在车辆分割阶段，采用基于对数密度的背景消减法，降低光照变化带来的影响；