Feature of Color Correction Gel Filter
This Color Gels is made of premium smooth polyester film, stable color temperature
and low light loss. Neutral Density gels are used to help change and control
the intensity of light. ND gels photography can even your lighting set if the lamp putting out too
much light.
This gels are useful for indoor video and photography. Put a neutral density gel on the window
can cut down the intensity coming from that bring sunlight.
Grade of Neutral Density Gels
ND3(0.3)- Take away 1 stop of light= -1 F-Stop
ND6(0.6)- Take away 2 stops of light= -2 F-Stop
ND9(0.9)- Take away 3 stops of light = -3 F-Stop
The higher the number the daker the gels will be which in turn will cut back on the
intensity of the light.
Warms tips
Each Gels Can be cut and shape to meet your different demand. You could use on
the flash light,led light, strobe light etc.
Warm tips: Please cold down the light source after a long time use, or it may melt. Use a
proper gel holder, or tape the gel to the edges of the barn doors, away from the lamp.