COTECH / LIGHTING FILTER

 
Full C.T. Blue
Converts tungsten 3200K to photographic daylight 5700K
Filter No.
201
Colour
Blue
Filter Type
Colour Effect Filters
Colour Sample
 
Half C.T. Blue
Quarter C.T. Blue
Filter No.
202
203
Description
Converts tungsten 3200K to
daylight 4300K
Converts tungsten 3200K to
daylight 3600K
Colour
Blue
Blue
Filter Type
Colour Effect Filters
Colour Effect Filters
Colour Sample
 
 

  Eighth C.T. Blue Three Quarter C.T. Blue
Filter No. 218 281
Description Converts tungsten 3200K to
daylight 3400K
Converts tungsten 3200K to
daylight 5000K
Colour Blue Blue
Filter Type Colour Effect Filters Colour Effect Filters
Colour Sample
 
 
 
Full C.T. Orange
Half C.T. Orange
Filter No.
204
205
Description
Converts daylight 6500K to
tungsten light 3200K
Converts daylight 6500K to
tungsten light 3800K
Colour
Orange/Amber/Yellow
Orange/Amber/Yellow
Filter Type
Colour Effect Filters
Colour Effect Filters
Colour Sample
 
 

 
Quarter C.T. Orange
Eighth C.T. Orange
Filter No.
206

223

Description
Converts daylight 6500K to
tungsten light 4600K
Converts daylight 6500K to
tungsten light 5550K
Colour
Orange/Amber/Yellow
Orange/Amber/Yellow
Filter Type
Colour Effect Filters
Colour Effect Filters
Colour Sample
 
 
  C.T. Orange + .3 ND C.T. Orange + .6 ND
Filter No. 207

208

Description Converts daylight to tungsten
6500K to 3200K and reduces light
1 stop
Converts daylight to tungsten
6500K to 3200K and reduces light
2 stops
Colour Green-Yellow (Chocolate/Peach) Green-Yellow (Chocolate/Peach)
Filter Type Colour Effect Filters Colour Effect Filters
Colour Sample
 
 
  Full C.T. Straw Half C.T. Straw
Filter No. 441

442

Description Converts daylight to tungsten
with yellow bias 6500k to 3200k
Converts daylight to tungsten
with yellow bias 6500k to 4300k
Colour Orange/Amber/Yellow Orange/Amber/Yellow
Filter Type Colour Effect Filters Colour Effect Filters
Colour Sample
 
 

  Quarter C.T. Straw Eighth C.T. Straw
Filter No. 443

442

Description Converts daylight to tungsten
with yellow bias 6500k to 5100k
Converts daylight to tungsten
with yellow bias 6500k to 5700k
Colour Orange/Amber/Yellow Orange/Amber/Yellow
Filter Type Colour Effect Filters Colour Effect Filters
Colour Sample
 
 
  .15 ND .3 ND
Filter No. 298

209

Description Reduces light Half stop without
changing colour
Reduces light 1 stop without
changing colour
Colour Neutral Density Neutral Density
Filter Type Neutral Density Neutral Density
Colour Sample
 
 

  .6 ND .9 ND
Filter No. 210

211

Description Reduces light 2 stops without
changing colour
Reduces light 3 stops without
changing colour
Colour Neutral Density Neutral Density
Filter Type Neutral Density Neutral Density
Colour Sample
 
 

  1.2 ND
Filter No. 299
Description Reduces light 4 stops without changing colour
Colour Neutral Density
Filter Type Neutral Density
Colour Sample