Lighting Neutral Density Gels Filter Sheet 16x20 inches Kit, ND3,ND6,ND9 for Photo Studio Video Flashlight Led Light Photography, 6 Packs

• Neutral Density gels: Used to help change and control the intensity of the light.Suitable for flash light, led light, strobe light etc.
• Multi-functional: 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.
• Polyester Film: Lighting Color Correction Gels are made of Premium smooth and flat transmission material. Steady color temperature and low light loss. Gels Can be cut into different pieces to meet your different demand.
• Availablein different grades: ND3 for taking away 1 stop of light,ND6 for taking away 2 stops of light，ND9 for taking away 3 stops of light.
• Package Content: 15.7x19.6inches/ 40x50cm, 2x ND3, 2xND6, 2x ND9.

Specification Material: Polyester Film Thickness:0.057mm 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.