LW-IR72052 LEADWIN 52mm Infrared Filter IR 720

52mm Infrared Filter IR 720
1.Material: high quality optical glass.
2.OEM welcome

 

 

52mm IR filter Infrared Filter 720nm IR 720

 

Specification:

Infrared Filter IR720Material: High quality optical glass Diameter: 52mm

 

Feature:

 

Use for photography with infrared films. Infrared film is also sensitive to ultraviolet rays and the shorter wavelengths of the visible spectrum so it is necessary to filter out all but the infrared rays.IR720 passes only infrared rays above 720nm.Infrared filter often used in crime detection, medical photography, detection of distribution of vegetation, etc.For photographer, this filter can be used with infrared film or digital photography to get interesting artistic and sometimes creative photos.

 5.     720nm is mixed-ray filter, also known as second-line photography interference. Part of the infrared and visible 

         light can mixed together to create the effect of alternative and magic.