Specification
Material: Polyester Film
Thickness:0.03mm
Size: 15.7x19.6inches/ 40x50cm

Feature
Neutral Density gels can be used to help change and control the intensity of the
light. It's suitable for flash light, led light, strobe light etc.

If the lamp that's putting out too much light, you can slap a ND gel on that light
to even out your lighting set, or put a neutral density gel on the window to cut
down the intensity coming from that bright sunlight. Ideal for indoor video or
photography.

Grey Lighting Color Correction Gels are made of Premium Polyester film
transmission material. Steady color temperature and low light loss.

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

Package Content
2 x ND3, 2 x ND6, 2 x ND9

Please Note
Don't attach gels filter on the lighting source directly or it will melt.
Use a proper gel holder, or tape the gel to the edges of the barn doors, away
fromthe lamp, or cold down the light source after 30mins using the gels.