Infrared Filter HWB830/RG830

This kind of infrared glass include: HWB760 HWB780 HWB800 HWB830 HWB850 RG860 RG780 RG800 RG830 RG850

Infrared Filter HWB830/RG830

HWB-830 is designed for artistic photography. but it is often used in such fields as medicine, forensics, and technical photography.  To work with the HWB-830 is necessary to use a special film or digital cameras with sensors sensitive to the infrared frequency range.

Model No. :	HWB830
Product Name :	HWB830 Infra-red Filter
Type :	HWB830 Infra-red Filter
Thread :	67, 77 mm
Color :	Black
Functions :	HWB830 Infra-red filter can block the transmission of 830nm visible light.
Advantages :	The basic theory of infrared photography is similar to that of original photography. When taking photos, light rays reflect on the objects and pass through the camera lens. In general, the visible light is involved under normal photo-taking while invisible light is involved in infra-red photographing. It is because the infra-red rays cannot be detected by human’s optic nerve. The function of infra-red filter can block the visible light passing through the lens, but allow infra-red rays to pass through the lens successfully.

Infrared Filter HWB830/RG830