![]() Lee 206 Quarter CTO – Daylight 6500 K to Tungsten 4600 K Lee 205 Half CTO – Daylight 6500 K to Tungsten 3800 K Lee 204 Full CTO – Daylight 6500 K to Tungsten 3200 K CTO can also be used with a tungsten light to create a warm sunny keylight. These are useful for balancing light sources from a window with tungsten key lighting. Lee 242 Fluorescent 4300K – Correction to convert tungsten light to fluorescent 4300K.ĭaylight Light Source Correction – Colour Temperature Orange – The CTO range of orange correction gels convert the blue-ish light source of daylight to a range of tungsten colour temperatures. Lee 219 Fluorescent Green – Correction to convert tungsten light to general fluorescent lighting. Lee 203 Quarter CTB : Tungsten to Daylight 3200K – 3600K Lee 202 Half CTB : Tungsten to Daylight 3200K – 4300 K Lee 201 Full CTB : Tungsten to Daylight 3200K – 5700K These can be used in stage lighting to make a key light appear to be from an outdoor source such as the sky or a window. Tungsten Light Source Correction – Colour Temperature Blue – The CTB range of blue correction gels convert Tungsten Light sources of 3200K to a range of colour, comparable to daylight. Colour correction gels only reduce small amounts of colour so are fairly “pale” filters that allow as much light as possible through – with the desired colour temperature. A common use in stage lighting is to “correct” a stage light (tungsten light source) to daylight and there are a number of correction gels that will do this.Ĭolour filters stop light from passing through them, so the resultant light is reduced. Colour correction filters block out the specific wavelengths to change the colour temperature of one light source, to another one. Before we go any further, make sure that you learn about colour temperature… What do colour correction filters do?Īll stage lighting colour gels block certain parts of the colour spectrum of light. Following on from Colour Temperature …, this article looks at colour correction filters and their uses in lighting design, both practical and artistic.Ĭolour correction is the altering of a light sources colour temperature, to achieve a certain light quality or to provide cameras with an regular colour balanced white light. Colour correction lighting filters are an easy solution to achieve a standardised white light. ![]()
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