Contrast Control Filters
- 68-223044 4x4" Digicon 1/8 Glass Filter 68-223044 4x4" Digicon 1/8 Glass Filter
- 68-223144 4x4" Digicon 1/4 Glass Filter 68-223144 4x4" Digicon 1/4 Glass Filter
- 68-223244 4x4" Digicon 1/2 Glass Filter 68-223244 4x4" Digicon 1/2 Glass Filter
- 68-223344 4x4" Digicon 1 Glass Filter 68-223344 4x4" Digicon 1 Glass Filter
- 68-223444 4x4" Digicon 2 Glass Filter 68-223444 4x4" Digicon 2 Glass Filter
- 68-089044 4x4" Low Contrast 2000 1/8 Water White Glass Filter 68-089044 4x4" Low Contrast 2000 1/8 Water White Glass Filter
- 68-089144 4x4" Low Contrast 2000 1/4 Water White Glass Filter 68-089144 4x4" Low Contrast 2000 1/4 Water White Glass Filter
- 68-089244 4x4" Low Contrast 2000 1/2 Water White Glass Filter 68-089244 4x4" Low Contrast 2000 1/2 Water White Glass Filter
- 68-089344 4x4" Low Contrast 2000 1 Water White Glass Filter 68-089344 4x4" Low Contrast 2000 1 Water White Glass Filter
- 68-089444 4x4" Low Contrast 2000 2 Water White Glass Filter 68-089444 4x4" Low Contrast 2000 2 Water White Glass Filter