What Are The Key Points Of The Projection Lens Design

22 May 2019

The main function of the projector lens is decoration and illumination.Different from the traditional projection lamp,the element of the Optical Lnes is added on the original basis,so that the light extraction efficiency is greatly improved.Projector lenses with good quality and low price are often more popular,and there are many occasions and fields of application.Therefore ,customers have higher recognition of the projector lens.The previous design links must grasp the following three points:

1.Characteristics that give appearance to variability

Considering that the projetcor lens has a certain decorative function,the manufacturer will focus on the variability of the appearance in the design,and design different styles such as a circle and a square according to the general needs of the consumers on the market.

2.Focus on the improvement of the cooling efficiency of the flood light

The focus of the floodlight lens design includes  the improvement of heat dissipation efficiency.Since the key use of the floodlight is illumination,it will naturally emit excess heat during operation.In order to avoid excessive heat accumlation,the manufacturer will specifically design the part for heat dissipation,and maintain the relationship between the operation of the flood light,and dissipate the heat in the time.

3.To ensure the diversification of lighting dynamic effects.The light emitted by the floodlight cannot be single.It is necessary to achieve different effects such as gradation,color flicker,and alternate switching,so as to meet customer needs.

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