1） This one belongs to the High-end series,it can be compared with the imported integrating spheres.The sphere was made of aluminum alloy through spinning.On the outer surface it is the enamel paint.So the whole sphere looks very pretty and the weight of it is very small.

Compared with the iron one,there is a huge upgrade on the design as well as on the details.

 

 

2） The diameter of it is 500mm.This one has been improved in some respects,and compare with the 0.3M integrating sphere which is the same series,the hinges are different.It looks more beautiful than the previous design.You can find the default lamppost in the following pictures:

 

 

3）  Selection of parts

     To meet the different demands of our customers,we provide multiple parts like adjustable center lamppost,different coatings and so on.