Description :

Color filters are made of glass for maximum permanence, of liquid solutions in cells with transparent faces for flexibility of control, and of dyed gelatin or plastic (usually cellulose acetate) for economy, convenience, and flexibility. The plastic filters are often of satisfactory permanence, but they are sometimes cemented between glass plates for greater toughness and scratch resistance. They do not have as good quality as gelatin filters.

Specification :

OEM and ODM are accepted.

• 
  Longpass Filters
• 
  Optical Low Pass Filters
• 
  Shortpass Filters
• 
  Notch Filters
• 
  Bandpass Filters
• 
  Neutral Density Filters