Features
- Anti-static base to reduce dust and pinholes
- 6250 can be handled under bright yellow or red safelight
- 488 nm sensitivity for argon laser
- Ideal dot quality for dot generator
- High density allows maximum etching
- Faithful response to light signal enables exact reproduction of gradation
- Wide exposure latitude
- Ease of processing in either Konica Replica or Rapid Access developers
Technical Data
Processing |
|
Developer . |
Dev. Temp |
Dev. time |
R.A |
8460 |
95º F |
20sec –30 sec |
Replica |
8430 |
95º - 100ºF |
25sec- 40 sec |
Replenishment |
|
Developer |
Fixer |
R.A |
.4cc/sq.in. |
.5cc/sq.in |
Replica |
.55cc/sq.in |
.5 cc/sq.in. |
Color Sensitivity

Characteristic Curve
- Wratten OO or OC Filters
- Illumination Technology, #AC – 055 amber 55 wall
- Thomas Duplex DUG safelight with 10 lux inident
Characteristic Curve

Recorder Exposure (Density) |
|
Recorder Exposure (dot%) Dot Etching |
|
|
|
 |
|
 |
Konica 6250 – RSDA etches exceptionally well with ceric sulfate formulas and Father’s reducer. If you mix accurately and use according to manufacturer’s instructions, 6250-RSDA accommodates a maximum dot reduction with out loss of density.
Dimensional Stability
Konica 6250-RSDA’s polyester base gives the maximum dimensional stability obtainable. However, any film will change size slightly in extreme atmospheric conditions. In general, too high dryer temperature will cause a size increase and too low temperature will cause a decrease.
Storage
Store in a cool and dry area preferably below70º C and 55% relative humidity.