Colored glass filter
Shanghai Jiujon Optics Co., Ltd. [China]
Minimum Order: 0
Quality/Safety Certification: 0.00
Colored glass, with the different chemical item in the matieral. they are different in color, also different in optical property
oIt is from the different chemical elements to the normal glass, to make them in different color for different optical property and the requirements of the customers.
Size and specification can be in many different way as you want.