But obviously there are some tried and tested methods you can start out with. For instance, a Golden Amber gel replicates the light of a sunset, and a Sky Blue gel replicates moonlight. You can use gels like this simply and cheaply in a home setup, by placing a flashgun and gel outside a window or in a doorway on a stand and using this light to create different effects.
However, I think you can have the most fun with colour gels if you use them in a studio, or home studio style setup. You can really let your creativity run wild and get lots of different looks. One thing that is really useful for working with colour gels is a grey background as it provides a neutral colour for the gels to work on.
Otherwise you run the risk of your colour gels melting and creating a rather hideous mess. In addition, a silver reflector will allow you to direct the light further. Instantly boost the professional look and feel of your production with gels and lighting rentals. You may have heard of gels before, but what exactly is a lighting gel?
Gels are typically made of polyester and come in a wide variety of colors. Old gels were made out of gelatin, which gives them their name. Like most things, you get what you pay for. Premium gels are typically called tough gels. Here are three basic types of gels available :. Here are five great ways you can make the most out of your lighting:. Gels are only part of the story. Laser lights , special effects, props , and sound equipment can all be combined to create a truly memorable experience.
Professional lights and audio equipment can be costly, so consider renting for your event or production. This is why it's so important to know how to use gels when lighting, because they can be used in practical and creative ways, like to represent different times of day or to influence your audience's emotional responses.
A practical example would be if you need to shoot day for night, you can use silver or cyan and steel blue gels to change the color temperature of your lights to mimic the cooler tones typical of nighttime shots. On the creative side, you can use gels with bolder colors to create a party scene or even a descent into maddness—whatever extreme thing you're going for.
More than balancing things, gels can drastically alter the overall color palette of your scenes. Blade Runner Similarly, using colored gels to highlight important character moments or emphasize emotional points allows you to visually tell a story beyond the dialog. While many LED rigs have built-in color temperature options, gels are still your best option for stylized and natural looks. Even with the best LEDs, there are still plenty of situations where gels can more easily give you the results you need.
There are different gels for different purposes. So, knowing what each gel does and the best time to use them is crucial to them being an effective part of your project. There are four main types:. CTO — Color Temperature Orange brings down the intensity of daylight by filtering out the blues on the spectrum. This will closer match indoor lighting sources. Minus Green — This Magenta gel strips out the green and gives off a more natural indoor light. If you find yourself filming inside offices with fluorescent lights, this is a must.
Minus green also helps with green screen color spill. ND — Neutral Density gels are all about controlling light intensity. Primarily, these are used for covering windows to block out the sun coming inside. Gels are incredibly helpful, but like all things in video production, no single tool is perfect for every situation.
All gels have multiple gradations to choose from and you may need to test a few before finding the right one for each scene. While some are more expensive depending on the size Neutral Density especially , on the whole gels are relatively inexpensive and will last multiple shoots.
Using gels properly can eliminate those headaches early on. Sure, they require a little more setup, but the time saved in post is more than worthwhile. There are more than gel colors, manufactured by several well known lighting companies. Ask for a swatch book free and discover the potential for using color in your shoots. Strong color to highlight and supplement architectural features, for example, becomes a strong compositional element in any shot, very much like highlight and shadow become compositional elements in black and white film noir.
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